%%% -*-BibTeX-*-
%%% ====================================================================
%%%  BibTeX-file{
%%%     author          = "Nelson H. F. Beebe",
%%%     version         = "1.29",
%%%     date            = "31 October 2002",
%%%     time            = "18:21:14 MDT",
%%%     filename        = "siggraph.bib",
%%%     address         = "Center for Scientific Computing
%%%                        University of Utah
%%%                        Department of Mathematics, 110 LCB
%%%                        155 S 1400 E RM 233
%%%                        Salt Lake City, UT 84112-0090
%%%                        USA",
%%%     telephone       = "+1 801 581 5254",
%%%     FAX             = "+1 801 585 1640, +1 801 581 4148",
%%%     URL             = "http://www.math.utah.edu/~beebe",
%%%     checksum        = "63429 76223 303899 3057756",
%%%     email           = "beebe at math.utah.edu, beebe at acm.org,
%%%                        beebe at computer.org, beebe at ieee.org
%%%                        (Internet)",
%%%     codetable       = "ISO/ASCII",
%%%     keywords        = "bibliography; BibTeX; Computer Graphics;
%%%                        SIGGRAPH",
%%%     supported       = "yes",
%%%     docstring       = "This is a bibliography of publications in the
%%%                        journal ACM SIGGRAPH Computer Graphics for
%%%                        the years 1972--1999.  Later publications in
%%%                        the journal can be found in the companion
%%%                        bibliographies siggraph20xx.bib.
%%%
%%%                        This journal should not be confused with the
%%%                        similarly-named journal Computers and
%%%                        Graphics, published by Pergamon Press; that
%%%                        journal is covered in a separate
%%%                        bibliography, compgraph.bib.
%%%
%%%                        At version 1.29, the year coverage looked
%%%                        like this:
%%%
%%%                             1972 (   1)    1982 (  42)    1992 ( 101)
%%%                             1973 (   0)    1983 (  46)    1993 (  92)
%%%                             1974 (   0)    1984 (  39)    1994 ( 125)
%%%                             1975 (  40)    1985 (  54)    1995 ( 169)
%%%                             1976 (  77)    1986 (  48)    1996 ( 510)
%%%                             1977 (  46)    1987 (  74)    1997 ( 265)
%%%                             1978 (  86)    1988 (  94)    1998 ( 804)
%%%                             1979 (  51)    1989 (  81)    1999 ( 694)
%%%                             1980 (  60)    1990 ( 131)
%%%                             1981 (  61)    1991 (  65)
%%%
%%%                             Article:       2517
%%%                             InProceedings: 1300
%%%                             Proceedings:     39
%%%
%%%                             Total entries: 3856
%%%
%%%                        There is a World-Wide Web site for the
%%%                        conference proceedings at
%%%
%%%                            http://info.acm.org/pubs/contents/proceedings/graph/
%%%
%%%                        and the organization has a Web site at
%%%
%%%                            http://www.siggraph.org/
%%%
%%%                        There is an online version of the journal for
%%%                        volume 33, number 3, 1999 -- date at
%%%
%%%                            http://www.siggraph.org/publications/newsletter/v33n3/index.html
%%%
%%%                        This bibliography has been collected from
%%%                        bibliographies in the author's personal
%%%                        files, from the conference proceedings Web
%%%                        site, from the OCLC Contents1st database,
%%%                        from the IEEE INSPEC database, from the
%%%                        Compendex database, from the computer
%%%                        graphics bibliography archive at
%%%                        ftp.siggraph.org, from the ACM Portal
%%%                        database, and from the computer science
%%%                        bibliography collection on ftp.ira.uka.de in
%%%                        /pub/bibliography to which many people of
%%%                        have contributed.  The snapshot of this
%%%                        collection was taken on 5-May-1994, and it
%%%                        consists of 441 BibTeX files, 2,672,675
%%%                        lines, 205,289 entries, and 6,375
%%%                        <at>String{} abbreviations, occupying 94.8MB
%%%                        of disk space.
%%%
%%%                        Numerous errors in the sources noted above
%%%                        have been corrected.  Spelling has been
%%%                        verified with the UNIX spell and GNU ispell
%%%                        programs using the exception dictionary
%%%                        stored in the companion file with extension
%%%                        .sok.
%%%
%%%                        BibTeX citation tags are uniformly chosen as
%%%                        name:year:abbrev, where name is the family
%%%                        name of the first author or editor, year is a
%%%                        4-digit number, and abbrev is a 3-letter
%%%                        condensation of important title
%%%                        words. Citation tags were automatically
%%%                        generated by software developed for the
%%%                        BibNet Project.
%%%
%%%                        In this bibliography, entries are sorted in
%%%                        publication order, using bibsort -byvolume.
%%%
%%%                        The checksum field above contains a CRC-16
%%%                        checksum as the first value, followed by the
%%%                        equivalent of the standard UNIX wc (word
%%%                        count) utility output of lines, words, and
%%%                        characters.  This is produced by Robert
%%%                        Solovay's checksum utility.",
%%%  }
%%% ====================================================================

@Preamble{
    "\hyphenation{
        Becht-hold
        Bur-gess
        Chak-ra-var-ty
        Fott-schalk
        Four-nier
        Gui-bas
        Im-a-o-ka
        March-ant
        Nai-mark
        Pie-per
        Rob-ert-son
        Star-ner
        Ta-ka-o-ka
        Will-iams
        schi-zo-phrenic
    }"
}

%%% ====================================================================
%%% Acknowledgement abbreviations:

@String{ack-nhfb = "Nelson H. F. Beebe,
                    Center for Scientific Computing,
                    University of Utah,
                    Department of Mathematics, 110 LCB,
                    155 S 1400 E RM 233,
                    Salt Lake City, UT 84112-0090, USA,
                    Tel: +1 801 581 5254,
                    FAX: +1 801 585 1640, +1 801 581 4148,
                    e-mail: \path|beebe@math.utah.edu|,
                            \path|beebe@acm.org|,
                            \path|beebe@computer.org|,
                            \path|beebe@ieee.org| (Internet),
                    URL: \path|http://www.math.utah.edu/~beebe/|"}

%%% ====================================================================
%%% Journal abbreviations:

@String{j-COMP-GRAPHICS         = "Computer Graphics"}

%%% ====================================================================
%%% Publishers and their addresses:

@String{pub-ACM                 = "ACM Press"}

@String{pub-ACM:adr             = "New York, NY 10036, USA"}

@String{pub-AW                  = "Ad{\-d}i{\-s}on-Wes{\-l}ey"}

@String{pub-AW:adr              = "Reading, MA, USA"}

@String{pub-PERGAMON            = "Pergamon"}

@String{pub-PERGAMON:adr        = "New York, NY, USA"}

%%% ====================================================================
%%% Bibliography entries:

@Article{Dill:1975:ORL,
  author =       "John D. Dill and James J. Thomas",
  title =        "On the organization of a remote low cost intelligent
                 graphics terminal",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "1--8",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Hamlin:1975:CAG,
  author =       "Griffith {Hamlin, Jr.} and James D. Foley",
  title =        "Configurable applications for graphics employing
                 satellites",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "9--19",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Stocker:1975:DDI,
  author =       "Frederick R. Stocker and Gerald G. {Johnson, Jr.} and
                 Herbert A. McKinstry",
  title =        "The development of a dynamic interactive computer
                 graphics research and educational support environment",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "20--31",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Max:1975:CAS,
  author =       "Nelson L. Max and William H. {Clifford, Jr.}",
  title =        "Computer animation of the sphere version",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "32--39",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Robbins:1975:WIC,
  author =       "Fred E. Robbins and William G. Green",
  title =        "{WAVE}: interactive color graphics for waveform
                 analysis",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "40--41",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Koenigsberg:1975:GOS,
  author =       "Lawrence Koenigsberg and Jon A. Meads and John Shaw
                 and Ned Thanhouser and Steven Vollum",
  title =        "A graphics operating system",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "42--48",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Trambacz:1975:TDG,
  author =       "Ulrich Trambacz",
  title =        "Towards device-independent graphics systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "49--52",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{OBrian:1975:ILI,
  author =       "C. D. O'Brian and H. G. Bown",
  title =        "{IMAGE}: a language for the interactive manipulation
                 of a graphics environment",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "53--60",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Giloi:1975:HPS,
  author =       "Wolfgang K. Giloi",
  title =        "On high-level programming systems for structured
                 display programming",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "61--69",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Shapiro:1975:EAH,
  author =       "Linda G. Shapiro",
  title =        "{ESP}$^3$: {A} high-level graphics language",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "70--77",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Burtnyk:1975:CAF,
  author =       "N. Burtnyk and M. Wein",
  title =        "Computer animation of free form images",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "78--80",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Levine:1975:CAA,
  author =       "S. R. Levine",
  title =        "Computer animation at {Lawrence Livermore
                 Laboratory}",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "81--84",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Tressel:1975:EAC,
  author =       "George W. Tressel",
  title =        "Effective application of computer graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "85--91",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Csuri:1975:CA,
  author =       "Charles Csuri",
  title =        "Computer animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "92--101",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Potter:1975:THD,
  author =       "T. E. Potter and K. D. Willmert",
  title =        "Three-dimensional human display model",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "102--110",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Wyatt:1975:SCS,
  author =       "Harry J. Wyatt and Robert A. Ellis",
  title =        "A special-purpose computer system for on-line
                 generation and display of ``random-dot'' stimuli for
                 stereoscopic vision experiments",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "111--114",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Williams:1975:TCR,
  author =       "Ben T. Williams and Thomas T. Chen and Donald F.
                 Schultz and Roger L. Johnson",
  title =        "A terminal-oriented clinical record system",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "115--135",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Collins:1975:CGS,
  author =       "Donald Warren Collins",
  title =        "A computer graphics system for modular building
                 elevation design",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "137--147",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Simon:1975:CAD,
  author =       "Richard L. Simon",
  title =        "Computer aided design of sculptured surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "148--159",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Alexander:1975:CPO,
  author =       "Howard Alexander",
  title =        "The computer\slash plotter and the 17 ornamental
                 design types",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "160--167",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Crawford:1975:DRC,
  author =       "B. J. Crawford",
  title =        "Design rules checking for integrated circuits using
                 graphical operators",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "168--176",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Judice:1975:DTF,
  author =       "C. N. Judice",
  title =        "Display of two-dimensional functions using grey scale
                 simulated on a bilevel display",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "177--180",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Staudhammer:1975:MFD,
  author =       "John Staudhammer",
  title =        "Multi-dimensional function display using a color
                 scale",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "181--183",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Jarvis:1975:AOD,
  author =       "J. F. Jarvis",
  title =        "An area organized data structure for interactive
                 graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "184--190",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Schneider:1975:EIT,
  author =       "Edward J. Schneider and David John Gow",
  title =        "Extending the information transfer in multidimensional
                 analysis through the use of interactive graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "191--200",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Cardman:1975:TMR,
  author =       "Samuel J. Cardman",
  title =        "Time management in a real-time animation\slash
                 graphics environment",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "201--207",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Kaczmarek:1975:EIB,
  author =       "Thomas Kaczmarek and Stephen W. Smoliar",
  title =        "An experiment in interaction between independent music
                 and graphics processors",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "208--211",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Gillenson:1975:WHF,
  author =       "Mark L. Gillenson and B. Chandrasekaran",
  title =        "{WHATISFACE}: Human facial composition by computer
                 graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "212--221",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Mohilner:1975:ISD,
  author =       "Patricia R. Mohilner",
  title =        "Implementation of a simulated display processor for
                 computer graphics education",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "222--231",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Davis:1975:DIG,
  author =       "Jack R. Davis",
  title =        "Device independent graphics software. Is it
                 possible?",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "232--245",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{George:1975:ARG,
  author =       "James E. George",
  title =        "Algorithms to reveal graphic terminal
                 characteristics",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "246--251",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Wright:1975:SSP,
  author =       "Thomas Wright",
  title =        "A schizophrenic system plot package",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "252--255",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Moellering:1975:AIC,
  author =       "Harold Moellering",
  title =        "At the interface of cartography and computer
                 graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "256--259",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Boyle:1975:PSA,
  author =       "A. R. Boyle",
  title =        "The present status of automated cartography",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "260--266",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Peucker:1975:CCS,
  author =       "T. K. Peucker",
  title =        "Computer cartography: some critical comments",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "1",
  pages =        "267--269",
  month =        jun,
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
  conference =   "held in Bowling Green, Ohio; 25--27 June 1975",
}

@Article{Stephenson:1975:PCC,
  author =       "Michale B. Stephenson and Henry N. Christiansen",
  title =        "A polyhedron clipping and capping algorithm and a
                 display system for three dimensional finite element
                 models",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "3",
  pages =        "1--16",
  month =        "Fall",
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
}

@Article{Warren:1975:DEW,
  author =       "R. B. Warren and R. C. Barr and G. S. Herman-Giddens
                 and M. S. Spach",
  title =        "Display of electrical wave forms from the heart",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "3",
  pages =        "17--30",
  month =        "Fall",
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
}

@Article{Knowlton:1975:MAF,
  author =       "Ken Knowlton",
  title =        "{MINI-EXPLOR} --- {A} {Fortran}-coded version of the
                 {EXPLOR} language for mini (and large) computers",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "3",
  pages =        "31--42",
  month =        "Fall",
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
}

@Article{Cohen:1975:GAG,
  author =       "Stanley Cohen",
  title =        "Grapheasy --- {A} graphical extension to Speakeasy",
  journal =      j-COMP-GRAPHICS,
  volume =       "9",
  number =       "3",
  pages =        "43--51",
  month =        "Fall",
  year =         "1975",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.75.bib;
                 Graphics/siggraph/75.bib",
}

@Article{Pfister:1976:HLL,
  author =       "G. F. Pfister",
  title =        "A High Level Language Extension for Creating and
                 Controlling Dynamic Pictures",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "1--9",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:50 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "animation language",
}

@Article{Schrack:1976:DIE,
  author =       "G. Schrack",
  title =        "Design, Implementation and Experiences with a
                 High-Level Graphics Language for Interactive
                 Computer-Aided Design Purposes",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "10--17",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "high-level graphics language",
}

@Article{Jones:1976:EAS,
  author =       "B. Jones",
  title =        "An Extended {Algol-60} for Shaded Computer Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "18--23",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "Algol-60 and grey scale graphics, Algol-60, grey scale
                 graphics",
}

@Article{Guthery:1976:DIE,
  author =       "S. B. Guthery",
  title =        "{DDA}: An interactive and extensible language for data
                 display and analysis",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "24--31",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "data presentation, data analysis, data presentation
                 and data analysis",
}

@Article{Wardle:1976:AGL,
  author =       "C. Wardle",
  title =        "{ARTSPEAK}: {A} graphics language for artists",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "32--39",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "art",
}

@Article{Kriger:1976:SHL,
  author =       "M. P. Kriger",
  title =        "{SUGAR}: {A} high-level programming language for
                 geographical analysis and mapping",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "40--48",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "geography",
}

@Article{Foley:1976:PNM,
  author =       "J. D. Foley",
  title =        "Picture Naming and Modification: an Overview",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "49--53",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "modification and naming and graphical and objects",
}

@Article{Thomas:1976:MSD,
  author =       "E. L. Thomas",
  title =        "Methods for Specifying Display Parameters in Graphics
                 Programming Languages",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "54--56",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "parameter specification and graphical language,
                 parameter specification, graphical language",
}

@Article{Bergeron:1976:PPD,
  author =       "R. D. Bergeron",
  title =        "Picture Primitives in Device Independent Graphics
                 Systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "57--60",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "primitives",
}

@Article{Wallace:1976:SGI,
  author =       "V. L. Wallace",
  title =        "The semantics of graphic input devices",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "61--65",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib",
  annote =       "joint issue.",
  keywords =     "input, semantics, primitives",
}

@Article{Lieberman:1976:TTL,
  author =       "H. Lieberman",
  title =        "The {TV} Turtle, a {Logo} Graphics System for Raster
                 Displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "66--72",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "LOGO and graphical language and subroutine system,
                 LOGO, graphical language, subroutine system",
}

@Article{Katz:1976:PST,
  author =       "L. Katz and B. Etra",
  title =        "A Preliminary Step Towards a Language for Picture
                 Control in Real-Time Mode",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "73--78",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "picture control language and image generation, picture
                 control language, image generation",
}

@Article{DeFanti:1976:CSP,
  author =       "T. A. DeFanti and D. J. Sandin and R. A. Ainsworth",
  title =        "Control Structures for Performance Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "79--84",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "art",
}

@Article{Gujar:1976:DIC,
  author =       "U. G. Gujar",
  title =        "A Device Independent Computer Plotting System",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "85--100",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "hardware and device and independence and output and
                 plotting, hardware, device, independence, output,
                 plotting",
}

@Article{Garrett:1976:IIS,
  author =       "M. T. Garrett",
  title =        "An Interpretive\slash Interactive Subroutine System
                 for Raster Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "101--105",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "raster and graphics and portability and subroutine
                 system, raster, graphics, portability, subroutine
                 system",
}

@Article{Wang:1976:LTD,
  author =       "P. S.-P. Wang and W. I. Grosky",
  title =        "A Language for Two-Dimensional Digital Picture
                 Processing",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "106--112",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "picture and language, picture, language",
}

@Article{Suski:1976:AGC,
  author =       "Gregory J. Suski",
  title =        "Automatic Generation of Computer Graphics Languages",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "113--121",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:29:00 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  acknowledgement = ack-nhfb,
  annote =       "joint issue.",
  keywords =     "generation and language, generation, language",
}

@Article{Herring:1976:DUG,
  author =       "Travis L. Herring",
  title =        "On the Design and Use of Graphics-Oriented Continuous
                 System Simulation Languages ({CSSL})",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "1",
  pages =        "123--128",
  month =        "Spring",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  annote =       "joint issue.",
  keywords =     "simulation",
}

@Article{Sonderegger:1976:TEO,
  author =       "Richard P. {Sonderegger, Jr.}",
  title =        "{TYPER} an editor for the online composition of text",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "1--6",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{McCammon:1976:ICG,
  author =       "Richard B. McCammon",
  title =        "An interactive computer graphics approach for
                 dissecting a mixture of normal (or lognormal)
                 distributions",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "8--12",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "statistics",
}

@Article{Thanhouser:1976:IRD,
  author =       "Ned Thanhouser",
  title =        "Intermixing refresh and direct view storage graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "13--18",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "hardware, output devices, refresh, storage",
}

@Article{Morland:1976:CGS,
  author =       "D. Verne Morland",
  title =        "Computer-generated stereograms: {A} new dimension for
                 the graphics arts",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "19--24",
  month =        "Summer",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "stereoscopic transformations",
}

@Article{Pooch:1976:UCG,
  author =       "Udo W. Pooch",
  title =        "A user-oriented computer graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "25--31",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "general, purpose, user-oriented, general and purpose
                 and user-oriented",
}

@Article{Baecker:1976:CES,
  author =       "Ronald M. Baecker",
  title =        "A conversational extensible system for the animation
                 of shaded images",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "32--39",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "shaded images",
}

@Article{Negroponte:1976:ECA,
  author =       "Nicholas Negroponte and Paul Pangaro",
  title =        "Experiments with computer animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "40--44",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Myers:1976:DVI,
  author =       "Allan J. Myers",
  title =        "A digital video information storage and retrieval
                 system",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "45--50",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "storage, retrieval, video system",
}

@Article{Potel:1976:IGF,
  author =       "M. J. Potel and R. E. Sayre",
  title =        "Interacting with the {Galatea} film analysis system",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "52--59",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "film system",
}

@Article{Brown:1976:GEL,
  author =       "Maxine D. Brown and Stephen W. Smoliar",
  title =        "A graphics editor for lab annotation",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "60--65",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "editor, choreography",
}

@Article{Riesenfeld:1976:FSI,
  author =       "R. F. Riesenfeld",
  title =        "A Film on Schemes for Interactive Curve Design",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "66",
  month =        "Summer",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "interactive curve design",
}

@Article{Woodsford:1976:HLD,
  author =       "P. A. Woodsford",
  title =        "The {HRD}-1 laser display system",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "68--73",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "laser, output, device",
}

@Article{Weinzapfel:1976:AEC,
  author =       "Guy Weinzapfel and Nicholas Negroponte",
  title =        "Architecture-by-yourself: An experiment with computer
                 graphics for house design",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "74--78",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Machover:1976:ADS,
  author =       "Carl Machover",
  title =        "Automatic drafting systems --- an effective
                 person-machine interface",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "79--81",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Perry:1976:ISN,
  author =       "P. F. Perry and J. D. Keenan",
  title =        "Interactive simulation of network pumping policies on
                 a computer-based graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "82--88",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Wilson:1976:ICG,
  author =       "John L. Wilson and Charles R. Lansberry",
  title =        "Interactive computer graphics for computer aided
                 design in civil engineering",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "89--96",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Herot:1976:GIT,
  author =       "Christopher F. Herot",
  title =        "Graphical input through machine recognition of
                 sketches",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "97--102",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "sketch recognition, pattern recognition",
}

@Article{Lafue:1976:RTO,
  author =       "Gilles Lafue",
  title =        "Recognition of three-dimensional objects from
                 orthographic views",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "103--108",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "reconstruction of objects",
}

@Article{Kasik:1976:CUI,
  author =       "David J. Kasik",
  title =        "Controlling user interaction",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "109--115",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Kaplow:1976:CTH,
  author =       "Roy Kaplow and Michael Molnar",
  title =        "A Computer Terminal, Hardware\slash Software System
                 with Enhanced User Input Capabilities: the
                 Enhanced-Input Terminal System ({EITS})",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "116--124",
  month =        "Summer",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "input, enhancement",
}

@Article{Schneider:1976:GSS,
  author =       "Edward J. Schneider and Sylvia Barge and Gregory A.
                 Marks",
  title =        "Graphics for social scientists",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "125--131",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "sociology",
}

@Article{Bergman:1976:BAR,
  author =       "S. Bergman and A. Kaufman",
  title =        "{BGRAF}2: {A} real-time graphics language with modular
                 objects and implicit dynamics",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "133--138",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "language, real-time",
}

@Article{Kellner:1976:DSM,
  author =       "Richard G. Kellner and Lynn D. Maas",
  title =        "A developmental system for microcomputer based
                 intelligent graphics terminals",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "139--142",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "microprocessor, hardware, output, devices, terminals",
}

@Article{Miles:1976:MRD,
  author =       "John G. Miles",
  title =        "A mobile remote data collection and graphics display
                 station",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "143--148",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "data, presentation, hardware, collection",
}

@Article{Sowar:1976:ASG,
  author =       "Richard M. Sowar",
  title =        "Animation on a satellite graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "149--153",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "computer animation",
}

@Article{Tuerke:1976:SIA,
  author =       "Klaus Tuerke",
  title =        "A system for interactive acquisition and
                 administration of geometric data for thematic map
                 production",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "154--162",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "thematic mapping",
}

@Article{Carter:1976:AIT,
  author =       "James R. Carter and David J. Icove",
  title =        "The application of the intercolor 8000 terminal to
                 thematic cartography",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "163--166",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "thematic mapping, color",
}

@Article{Dueker:1976:CDS,
  author =       "Kenneth J. Dueker",
  title =        "Cartographic data structures: Alternatives for
                 geographic information systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "167--172",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "cartography, geography",
}

@Article{Schrack:1976:SAS,
  author =       "Guenther Schrack",
  title =        "On the semantics of the assignment statement of
                 high-level graphical languages",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "173--178",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "high-level graphics language",
}

@Article{Little:1976:EGP,
  author =       "W. D. Little and R. Williams",
  title =        "Enhanced graphics performance with user controlled
                 segment files",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "179--182",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "data structure, display file, data base",
}

@Article{Weller:1976:GRD,
  author =       "Dan Weller and Robin Williams",
  title =        "Graphic and relational data base support for problem
                 solving",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "183--189",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Michel:1976:EDP,
  author =       "Janet Michel and Andries van Dam",
  title =        "Experience with distributed processing on a host\slash
                 satellite graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "190--195",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib; Parallel/scheduling.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Hamlin:1976:CAS,
  author =       "Griffith {Hamlin, Jr.}",
  title =        "Configurable applications for satellite graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "196--203",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "satellite",
}

@Article{Moulton:1976:RPG,
  author =       "Samuel D. Moulton and Philip J. Corman",
  title =        "Remote programmability of graphic interactions in a
                 host\slash satellite configuration",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "204--211",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Potoczniak:1976:ACG,
  author =       "J. Potoczniak and M. Kosmin and R. Larkin",
  title =        "Affordability of computer graphics for planning
                 networks in {DOD} program management",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "212--217",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "networks, planning in management",
}

@Article{Herman:1976:ACV,
  author =       "A. Herman",
  title =        "Automatic Contouring of Vertical Oceanographic
                 Sections Using an Objective Analysis",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "218--223",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "contour generation, oceanography, contour generation
                 and oceanography",
}

@Article{Putnam:1976:ASG,
  author =       "Richard E. Putnam and Ralph L. Carmichael",
  title =        "``{SGP}'' --- {A} simple graphics package",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "224--228",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "software, subprogram, system",
}

@Article{Blinn:1976:IDI,
  author =       "James F. Blinn and Andrew C. Goodrich",
  title =        "The internal design of the {IG} routines, an
                 interactive graphics system for a large timesharing
                 environment",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "229--234",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "large system, subprogram system",
}

@Article{Baskett:1976:DLC,
  author =       "Forest Baskett and Leonard Shustek",
  title =        "The design of a low cost video graphics terminal",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "235--240",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "raster, scan",
}

@Article{Max:1976:CRL,
  author =       "Nelson L. Max",
  title =        "Computer rendering of lobster neurons",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "241--245",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "neuroscience",
}

@Article{Robb:1976:QID,
  author =       "Richard A. Robb and Erik L. Ritman and James F.
                 Greenleaf and Ralph E. Sturm and Gabor T. Herman and
                 Peter A. Chevalier and Hsun K. LiOu and Earl H. Wood",
  title =        "Quantitative imaging of dynamic structure and function
                 of the heart, lungs and circulation by computerized
                 reconstruction and subtraction techniques",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "246--256",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "medical imaging, imaging of organs",
}

@Article{Capowski:1976:CNC,
  author =       "Joseph J. Capowski",
  title =        "Characteristics of neuroscience computer graphics
                 displays and a proposed system to generate those
                 displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "257--261",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "neuroscience",
}

@Article{Cohen:1976:MPC,
  author =       "Ephraim Cohen",
  title =        "A method for plotting curves defined by implicit
                 equations",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "263--265",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "implicit curve definition",
}

@Article{Gonin:1976:AIH,
  author =       "Michel-Pierre Gonin and Thurber J. Moffett",
  title =        "{ARTES}, an interactive highway design program",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "268--274",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "civil engineering",
}

@Article{Kozemchak:1976:CAI,
  author =       "E. B. Kozemchak",
  title =        "Computer aided integrated circuit design --- a
                 distributed integrated approach",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "275--278",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Lavick:1976:MGW,
  author =       "Jerry J. Lavick",
  title =        "Making graphics work",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "279--286",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
}

@Article{Clark:1976:TMI,
  author =       "James H. Clark",
  title =        "Three-dimensional man-machine interaction",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "287--287",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "man-machine interaction, three-dimensional",
}

@Article{Jarvis:1976:LDE,
  author =       "John F. Jarvis",
  title =        "The line drawing editor, an experiment in computer
                 vision",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "288--292",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "editor",
}

@Article{Hadlock:1976:PIS,
  author =       "F. Hadlock",
  title =        "{PRIMS} --- An interactive system for the design of
                 hybrid circuit layout",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "293--301",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "printed circuit board",
}

@Article{Geer:1976:CCG,
  author =       "Ronald G. Geer",
  title =        "Computer-aided coarse grid layout technique for
                 photomasks",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "2",
  pages =        "302--307",
  month =        jul,
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  conference =   "held in Philadelphia, Pennsylvania; 14--16 July 1976",
  keywords =     "LSI design, printed circuit board, LSI design and
                 printed circuit board",
}

@Article{Bribiesca:1976:GDB,
  author =       "E. Bribiesca and H. D. Torres",
  title =        "Geographic Data Bank",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "3",
  pages =        "2--4",
  month =        "Fall",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:54 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "geography",
}

@Article{Williams:1976:CST,
  author =       "J. Williams",
  title =        "Curve Sketching on a Teletype",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "3",
  pages =        "5--8",
  month =        "Fall",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "line printer output",
}

@Article{Foley:1976:WR,
  author =       "J. D. Foley",
  title =        "Workshop Report",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "3",
  pages =        "9--13",
  month =        "Fall",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "standards and methodology and techniques",
}

@Article{Dewdney:1976:GCS,
  author =       "A. K. Dewdney",
  title =        "A Grey-Level Character Set for the Production of
                 Pictures at a Printing Terminal",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "3",
  pages =        "14--25",
  month =        "Fall",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "line printer output",
}

@Article{Kilgour:1976:SGI,
  author =       "A. C. Kilgour",
  title =        "The Semantics of Graphic Input Devices",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "3",
  pages =        "44--45",
  month =        "Fall",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "input and device and semantic, input, device,
                 semantic",
}

@Article{Kitching:1976:ACA,
  author =       "A. Kitching and C. Emmett",
  title =        "The Antics Computer Animation System",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "4",
  pages =        "13--17",
  month =        "Winter",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "computer animation",
}

@Article{Wright:1976:SPC,
  author =       "T. Wright",
  title =        "{SIGCHR} --- a Portable Character Generator",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "4",
  pages =        "18--34",
  month =        "Winter",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "character generation",
}

@Article{Shepherd:1976:EDD,
  author =       "W. H. Shepherd",
  title =        "Editing of Digital Data in the Automated Cartography
                 System at the {US Army Engineer Topographic
                 Laboratories}",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "4",
  pages =        "35--56",
  month =        "Winter",
  year =         "1976",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:57 1997",
  bibsource =    "Graphics/imager/imager.76.bib;
                 Graphics/siggraph/76.bib",
  keywords =     "editing and cartography, editing, cartography",
}

@Article{McInroy:1977:GSP,
  author =       "J. W. McInroy and J. J. Capowski",
  title =        "A Graphics Subroutine Package for the Neuroscience
                 Display Processor",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "1",
  pages =        "1--12",
  month =        "Spring",
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:25:34 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  acknowledgement = ack-nhfb,
  keywords =     "neuroscience",
}

@Article{Bosch:1977:HTM,
  author =       "Sam Bosch",
  title =        "Hardware Trade-Offs in Minicomputer Graphic Systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "1",
  pages =        "13--17",
  month =        "Spring",
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:24:21 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  acknowledgement = ack-nhfb,
  keywords =     "hardware and output and devices and tradeoffs,
                 hardware, output, devices, tradeoffs",
}

@Article{Jern:1977:CJP,
  author =       "Mikael Jern",
  title =        "Color Jet Plotter",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "1",
  pages =        "18--31",
  month =        "Spring",
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:24:12 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  note =         "This paper describes the Lund color plotter, one of
                 the earliest high-resolution ink jet plotters.",
  acknowledgement = ack-nhfb,
  keywords =     "color and output and device and ink-jet, color,
                 output, device, ink-jet",
}

@Article{Deecker:1977:SIF,
  author =       "G. F. P. Deecker and J. P. Penny",
  title =        "Standard Input Forms for Interactive Computer
                 Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "1",
  pages =        "32--40",
  month =        "Spring",
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:21:33 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  acknowledgement = ack-nhfb,
  keywords =     "standard forms and input, standard forms, input",
}

@Article{Etra:1977:IRI,
  author =       "B. Etra and L. Katz",
  title =        "Inexpensive Real-Time Image Generation and Control",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "1",
  pages =        "41--46",
  month =        "Spring",
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:21:37 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  acknowledgement = ack-nhfb,
}

@Article{Clark:1977:GA,
  author =       "Robert Clark",
  title =        "Graphics Algorithms",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "1",
  pages =        "47--51",
  month =        "Spring",
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  acknowledgement = ack-nhfb,
  keywords =     "general algorithms",
}

@Article{Mallary:1977:EAC,
  author =       "R. Mallary and M. Ferraro",
  title =        "{ECOSITE}: An application of computer-aided design to
                 the composition of land reforms for reclamation",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "1--8",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "regional planning",
}

@Article{Tracy:1977:GPP,
  author =       "F. T. Tracy",
  title =        "Graphical Pre- and Post-Processor for Two-Dimensional
                 Finite Element Method Programs",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "8--12",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "finite element software system",
}

@Article{Hawrylyshyn:1977:CCA,
  author =       "P. A. Hawrylyshyn and R. R. Tasker and L. W. Organ",
  title =        "{CASS}: Computer assisted stereotaxic surgery",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "13--17",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "surgery",
}

@Article{Bergman:1977:AGI,
  author =       "S. Bergman and A. Kaufman",
  title =        "Association of Graphic Images and Dynamic Attributes",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "18--23",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "attributes",
}

@Article{Eastman:1977:GLD,
  author =       "C. Eastman and M. Henrion",
  title =        "{GLIDE}: a language for design information systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "24--33",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "geometric data",
}

@Article{Willard:1977:IGA,
  author =       "C. Willard and J. R. Hamann",
  title =        "Interactive Graphics: an Aid to Health Planning and
                 Decision Making",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "38--41",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "medical applications",
}

@Article{Renfrow:1977:CGF,
  author =       "N. V. Renfrow",
  title =        "Computer Graphics for Facilities Management",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "42--47",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "management",
}

@Article{Benson:1977:IAD,
  author =       "W. H. Benson and B. Kitous",
  title =        "Interactive Analysis and Display of Tabular Data",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "48--53",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "data analysis",
}

@Article{Hackathorn:1977:AIA,
  author =       "R. J. Hackathorn",
  title =        "{ANIMA II}: {A} 3-{D} color animation system",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "54--64",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "color animation, three-dimensional, three-dimensional
                 animation",
}

@Article{Levoy:1977:CAS,
  author =       "M. Levoy",
  title =        "A Color Animation System Based on the Multiplane
                 Technique",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "65--71",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "color animation",
}

@Article{Potel:1977:RPA,
  author =       "M. J. Potel",
  title =        "Real-Time Playback in Animation Systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "72--77",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "real time",
}

@Article{Brassel:1977:BCM,
  author =       "K. E. Brassel and J. J. Utano and III P. O. Hanson",
  title =        "The {Buffalo} Crime Mapping System: a Design Strategy
                 for the Display and Analysis of Spatially Referenced
                 Crime Data",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "78--85",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "thematic mapping",
}

@Article{Hefez:1977:TGS,
  author =       "E. Hefez and L. Dror and P. Nesher",
  title =        "Trans-Use of Graphics in the Study of
                 Transformations",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "86--89",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "computer aided instruction and computer aided learning
                 and transformations, computer aided instruction,
                 computer aided learning, transformations",
}

@Article{Greenberg:1977:IPG,
  author =       "D. P. Greenberg",
  title =        "An Interdisciplinary Program for Graphics Research and
                 Applications",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "90--97",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "education and teaching, education, teaching",
}

@Article{McCleary:1977:TDO,
  author =       "L. E. McCleary",
  title =        "Techniques for the Display of Ocean Data on a
                 Raster-Driven Color {CRT}",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "98--101",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "oceanography",
}

@Article{Rumsey:1977:PAI,
  author =       "J. R. Rumsey and R. S. Walker",
  title =        "A Practical Approach to Implementing Line Printer
                 Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "102--106",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "line printer output",
}

@Article{Satterfield:1977:SAC,
  author =       "S. G. Satterfield and F. Rodriguez and D. F. Rogers",
  title =        "A Simple Approach to Computer Aided Milling with
                 Interactive Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "107--111",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "mechanical engineering",
}

@Article{Caruthers:1977:GDG,
  author =       "L. C. Caruthers and J. van den Bos and A. van Dam",
  title =        "{GPGS}, a device-independent general purpose graphic
                 system for stand-alone and satellite graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "112--119",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "general, purpose, satellite",
}

@Article{Wolcott:1977:FIP,
  author =       "N. M. Wolcott and F. L. McCrackin",
  title =        "A {Fortran IV} Program to Draw Enhanced Graphic
                 Characters",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "121--127",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "character generation",
}

@Article{Wright:1977:MMT,
  author =       "T. Wright",
  title =        "Machine-Independent Metacode Translation",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "128--130",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "metacode and language, metacode, language",
}

@Article{Brewer:1977:VIO,
  author =       "J. A. Brewer and D. C. Anderson",
  title =        "Visual interaction with {Overhauser} curves and
                 surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "132--137",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "visual interaction, three-dimensional",
}

@Article{Parent:1977:SSD,
  author =       "R. E. Parent",
  title =        "A system for sculpting 3-{D} data",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "138--147",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "three-dimensional, art",
}

@Article{Edson:1977:WSD,
  author =       "D. T. Edson and G. Y. G. Lee",
  title =        "Ways of Structuring Data Within a Digital Cartographic
                 Data Base",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "148--157",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "data base and data structure and cartography, data
                 base, data structure, cartography",
}

@Article{Dutton:1977:EAI,
  author =       "G. Dutton",
  title =        "An Extensible Approach to Imagery of Gridded Data",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "159--169",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "gridded data",
}

@Article{Gold:1977:ACM,
  author =       "C. M. Gold and T. D. Charters and J. Ramsden",
  title =        "Automated contour mapping using triangular element
                 data structures and an interpolant over each irregular
                 triangular domain",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "170--175",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "contour conversion",
}

@Article{Phillips:1977:QLN,
  author =       "R. L. Phillips",
  title =        "A Query Language for a Network Data Base with
                 Graphical Entities",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "179--185",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  acknowledgement = ack-nhfb,
  keywords =     "query and language and data base, query, language,
                 data base",
  xxnote =       "Check vol/number/pages?? Issue missing from U of Utah
                 Marriott Library.",
}

@Article{Berman:1977:GQS,
  author =       "R. R. Berman and M. Stonebraker",
  key =          "Berman \& Stonebraker",
  title =        "{GEO-QUEL}, {A} System for the Manipulation and
                 Display of Geographic Data",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "186--191",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Sat Oct 31 14:47:43 1992",
  bibsource =    "Database/dbase.bib; Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "geography",
  owner =        "rts",
}

@Article{Blinn:1977:MLR,
  author =       "James F. Blinn",
  title =        "Models of Light Reflection For Computer Synthesized
                 Pictures",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "192--198",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "shading",
}

@Article{Woodward:1977:CSD,
  author =       "C. Woodward",
  title =        "Cross-sectional design of {B}-spline surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "193--201",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/siggraph/87.bib",
  xxnote =       "Check vol/number/pages/year: v11 is not 1987, and
                 paper is not in v21 n2 1987??",
}

@Article{Earnshaw:1977:LGI,
  author =       "R. A. Earnshaw",
  title =        "Line Generation for Incremental and Raster Devices",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "199--205",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "line generation",
}

@Article{Hamlin:1977:RHS,
  author =       "Griffith {Hamlin, Jr.} and C. W. Gear",
  title =        "Raster-scan hidden surface algorithms",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "206--213",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "line printer output",
}

@Article{Weiler:1977:HSR,
  author =       "K. Weiler and K. Atherton",
  title =        "Hidden surface removal using polygon area sorting",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "214--222",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "hidden surface removal, hidden line removal",
}

@Article{Tanimoto:1977:GRV,
  author =       "S. L. Tanimoto",
  title =        "A Graph-Theoretic Real-Time Visible Surface Editing
                 Technique",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "223--228",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "surface editing",
}

@Article{Puk:1977:GCO,
  author =       "R. F. Puk",
  title =        "General Clipping on an Oblique Viewing Frustrum",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "229--235",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "clipping",
}

@Article{Blinn:1977:HFL,
  author =       "James F. Blinn",
  title =        "A homogeneous formulation for lines in 3 space",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "237--241",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "homogeneous coordinates",
}

@Article{Crow:1977:SAC,
  author =       "Franklin C. Crow",
  title =        "Shadow Algorithms for Computer Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "242--248",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "shadow",
}

@Article{Hertlein:1977:CAC,
  author =       "G. C. Hertlein",
  title =        "Computer art for computer people --- a syllabus",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "249--254",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 14:37:01 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  conference =   "held in San Jose, California; 20--22 July 1977",
  keywords =     "art",
}

@Article{Maguire:1977:ADT,
  author =       "R. B. Maguire",
  title =        "Automated Display Techniques for Linear Graphs",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "2",
  pages =        "255--260",
  month =        jul,
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 14:36:59 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  acknowledgement = ack-nhfb,
  keywords =     "graphs",
  xxnote =       "Check vol/number/pages?? Issue missing from U of Utah
                 Marriott Library.",
}

@Article{Dunn:1977:SRG,
  author =       "Robert M. Dunn and Bertram Herzog",
  title =        "Status Report of the {Graphics Standards Planning
                 Committee} of {ACM\slash SIGGRAPH}",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "3",
  pages =        "I-19 + II-117",
  month =        "Fall",
  year =         "1977",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:23:31 1997",
  bibsource =    "Graphics/imager/imager.77.bib;
                 Graphics/siggraph/77.bib",
  acknowledgement = ack-nhfb,
  keywords =     "Core, standards",
}

@Article{Schneider:1978:ACG,
  author =       "J. B. Schneider",
  title =        "Applications of Computer Graphics in the
                 Transportation Field",
  journal =      j-COMP-GRAPHICS,
  volume =       "1",
  number =       "??",
  institution =  "Cygnus Commun., Inc.",
  pages =        "8--16",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  keywords =     "transportation",
  xxnote =       "Check vol/num/pages?? Does not appear to be in this
                 journal.",
}

@Article{Rieple:1978:IGE,
  author =       "R. J. Rieple and C. D. Gehner",
  title =        "Interactive Graphics in {Europe}: Three Computer-Aided
                 Transportation Planning Tools",
  journal =      j-COMP-GRAPHICS,
  volume =       "1",
  number =       "??",
  institution =  "Cygnus Commun., Inc.",
  pages =        "18--25",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  keywords =     "transportation",
  xxnote =       "Check vol/num/pages?? Does not appear to be in this
                 journal.",
}

@Article{Siegel:1978:TEU,
  author =       "R. L. Siegel and T. J. Stone and J. W. Starr",
  title =        "Transportation Engineering Using Interactive Computer
                 Graphics at the {University of Utah}",
  journal =      j-COMP-GRAPHICS,
  volume =       "1",
  number =       "??",
  institution =  "Cygnus Commun., Inc.",
  pages =        "26--27",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  keywords =     "transportation",
  xxnote =       "Check vol/num/pages?? Does not appear to be in this
                 journal.",
}

@Article{Joline:1978:CGD,
  author =       "E. S. Joline",
  title =        "Computer Graphics for Demonstration of Transportation
                 System Dynamics",
  journal =      j-COMP-GRAPHICS,
  volume =       "1",
  number =       "??",
  institution =  "Cygnus Commun., Inc.",
  pages =        "28--31",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  keywords =     "civil engineering and transportation, civil
                 engineering, transportation",
  xxnote =       "Check vol/num/pages?? Does not appear to be in this
                 journal.",
}

@Article{Boardman:1978:ETC,
  author =       "D. Boardman",
  title =        "An Experience in Teaching {CAD} to Undergraduate
                 Electronic Engineering Degree Students",
  journal =      j-COMP-GRAPHICS,
  volume =       "3",
  number =       "4",
  pages =        "145--158",
  month =        "????",
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  keywords =     "Applications, education and electrical engineering,
                 Applications, education, electrical engineering",
  xxnote =       "Check vol/num/pages?? Does not appear to be in this
                 journal.",
}

@Article{Middleton:1978:LRO,
  author =       "T. Middleton",
  title =        "A Language for Regular Operations in Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "4",
  pages =        "39--57",
  month =        mar,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:17:54 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "regular and operations and language, regular,
                 operations, language",
}

@Article{Niemeyer:1978:DGT,
  author =       "G. Niemeyer",
  title =        "Dispatching by Graphic Terminals",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "4",
  pages =        "58--66",
  month =        mar,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  keywords =     "geography and logistics, geography, logistics",
}

@Article{Brassel:1978:FVV,
  author =       "K. E. Brassel and J. J. Utano",
  title =        "Font Variation in Vector Plotting Lettering",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "4",
  pages =        "67--77",
  month =        mar,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:16:07 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "fonts",
}

@Article{Tanimoto:1978:IIR,
  author =       "Steven L. Tanimoto",
  title =        "Improving Interaction with a Raster Display",
  journal =      j-COMP-GRAPHICS,
  volume =       "11",
  number =       "4",
  pages =        "78--81",
  month =        mar,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "hardware and output devices and raster scan and raster
                 display, hardware, output devices, raster scan, raster
                 display",
}

@Article{Puk:1978:ASG,
  author =       "R. F. Puk",
  title =        "{ANSI} Study Group Working Paper: The background of
                 computer graphics standardization",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "1/2",
  pages =        "2--6",
  month =        jun,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "standards, ANSI X-3, standards and ANSI X-3",
}

@Article{Heilman:1978:ASG,
  author =       "B. Heilman and B. Herzog",
  title =        "{ACM\slash SIGGRAPH GSPC}, goals and activities",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "1/2",
  pages =        "9--13",
  month =        jun,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "standards",
}

@Article{Ewald:1978:FRG,
  author =       "R. H. Ewald and eds. R. Fryer",
  title =        "Final Report of the {GSPC} State-of-the-Art
                 Subcommittee",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "1/2",
  pages =        "14--169",
  month =        jun,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "Core and standards, Core, standards",
}

@Article{Crow:1978:UGI,
  author =       "Franklin C. Crow",
  title =        "The use of grayscale for improved raster display of
                 vectors and characters",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "1--5",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Decreasing memory costs will soon allow grayscale
                 displays in low-cost raster graphic terminals. Subtle
                 shadings can be used to provide improvements in line
                 quality and character flexibility which could allow
                 raster displays to compete on better terms with the
                 more expensive calligraphic displays. Algorithms for
                 achieving smooth vectors and rotatable dot matrix
                 characters are outlined and scan conversion is
                 discussed. A discussion of the relation between image
                 quality and number and distribution of gray levels
                 follows, with concluding remarks on costs and other
                 practical matters.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; line generation, character
                 generation, grey scale, fonts; raster display",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Catmull:1978:HAA,
  author =       "Edwin Catmull",
  title =        "A hidden-surface algorithm with anti-aliasing",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "6--11",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "In recent years there has been increased understanding
                 about aliasing in computer generated pictures and about
                 methods for reducing the symptoms of aliasing. The
                 chief symptoms are staircasing along edges and objects
                 that pop on and off in time. The method for reducing
                 these symptoms is to filter the image before sampling
                 at the display resolution. One filter that works quite
                 effectively is equivalent to integrating the visible
                 intensities over the area that the pixel covers. A
                 correct solution for this filter requires a
                 hidden-surface algorithm at each pixel! If the data at
                 the pixel is presented as a depth-ordered list of
                 polygons then the average visible intensity can be
                 found using a polygon clipper in a way similar to that
                 employed by two known hidden-surface algorithms. All of
                 the polygons in a pixel are clipped against some front
                 unclipped edge into two lists of polygons.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "aliasing; antialiasing, hidden surface removal, hidden
                 line removal, computer animation; computer graphics",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Dreisbach:1978:AXS,
  author =       "T. Dreisbach and B. Heilman",
  title =        "{ANSI X-3 SPARC\slash CGPL}, goals and activities",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "7--8",
  month =        jun,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  keywords =     "standards, ANSI X-3, standards and ANSI X-3",
}

@Article{Smith:1978:CGT,
  author =       "Alvy Ray Smith",
  title =        "Color Gamut Transform Pairs",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "12--19",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A set of alternative models of the RGB monitor gamut
                 based on the perceptual variables hue (H), saturation
                 (S), and value (V) or brightness (L) is presented.
                 Algorithms for transforming between these models are
                 derived. Particular emphasis is placed on an RGB to HSV
                 nontrigonometric pair of transforms which have been
                 used successfully for about four years in frame buffer
                 painting programs. These are fast, accurate, and
                 adequate in many applications. Computationally more
                 difficult transform pairs are sometimes necessary,
                 however. Guidelines for choosing among the models are
                 provided.",
  acknowledgement = ack-nhfb,
  annote =       "Develops the HSV space and transformations to/from
                 RGB.",
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "color gamut transform pairs; computer graphics",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Joblove:1978:CSC,
  author =       "George H. Joblove and Donald Greenberg",
  title =        "Color Spaces for Computer Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "20--25",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Normal human color perception is a product of three
                 independent sensory systems. By mirroring this
                 mechanism, full-color display devices create colors as
                 mixtures of three primaries. Any displayable color can
                 be described by the corresponding values of these
                 primaries. Frequently it is more convenient to define
                 various other color spaces, or coordinate systems, for
                 color representation or manipulation. Several such
                 color spaces are presented which are suitable for
                 applications involving user specification of color,
                 along with the defining equations and illustrations.
                 The use of special color spaces for particular kinds of
                 color computations is discussed.",
  acknowledgement = ack-nhfb,
  annote =       "General discussion of useful color spaces",
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "colors; computer graphics",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Whitted:1978:SLA,
  author =       "T. Whitted",
  title =        "A scan line algorithm for computer display of curved
                 surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "26--26",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:27:31 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "surface display",
}

@Article{Blinn:1978:SLA,
  author =       "J. F. Blinn",
  title =        "A Scan Line Algorithm for Displaying Parametrically
                 Defined Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "27--27",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:19:23 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "scan-line algorithm and surface display and
                 parametric, scan-line algorithm, surface display,
                 parametric",
}

@Article{Futrelle:1978:TDI,
  author =       "R. P. Futrelle and G. Barta",
  title =        "Towards the Design of an Intrinsically Graphical
                 Language",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "28--32",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Coding a large and diversified graphics application
                 system is a difficult task. The authors suggest an
                 approach to this problem in which programs are built up
                 using Objects (e. g., Classes, Modules) newly generated
                 or drawn from a library. Each Object has an Aid which
                 supports an interactive dialogue with the programmer
                 resulting in the insertion of the appropriate
                 references to the Object into the developing code. An
                 Aid can display graphical Objects and accept sketching
                 and picture editing. An Association capability allows
                 the programmer to generate code corresponding to the
                 displayed graphical material. The Association can be
                 literal, with numerical values being inserted, or
                 symbolic, with variable arguments inserted. A
                 Programming System that is so structured implements an
                 Intrinsically Graphical Language because the code can
                 be ``written'' using both textural and graphical
                 dialogues.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; design, language",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{DeFanti:1978:BZA,
  author =       "T. DeFanti and J. Fenton and N. Donato",
  title =        "{BASIC Zgrass} --- {A} sophisticated graphics language
                 for the {Bally} home computer",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "33--37",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  conference =   "held in Atlanta, Georgia; 23--25 August 1978",
  keywords =     "computer, personal, graphical, language",
}

@Article{vandenBos:1978:DUH,
  author =       "Jan {van den Bos}",
  title =        "Definition and Use of Higher-Level Graphics Input
                 Tools",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "38--42",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A proposal is made for the definition of `tools',
                 high-level graphics input functions based on the six
                 primitive input classes Clock, Pick, Button, Key,
                 Valuator and Locator. Tools are defined in terms of
                 input expressions, the operands of which are themselves
                 tools, the definition of which may be nested inside
                 this tool. Input expressions are written much like
                 production rules in phrase structure grammars.
                 Determining whether a tool is `satisfied' can be done
                 most advantageously by an input expression parser. Tool
                 definitions may occur in-line or stored in a library.
                 They are activated by a `create' primitive, which
                 creates an instance of the tool and causes the input
                 expression to be made active. Using this approach to
                 higher-level input primitives, a programmer does not
                 have to think about graphics input in terms of awaiting
                 events, interrupts and the like.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; input methodology, general",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Frei:1978:GPS,
  author =       "H. P. Frei and D. L. Weller and R. Williams",
  title =        "A graphics-based programming-support system",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "43--49",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A programming support system using extended
                 Nassi-Shneiderman diagrams (NSD) is described. The aim
                 of the work is to develop techniques for improving the
                 quality and cost of specifying, documenting and
                 producing computer programs. NSD's can be executed
                 interpretively or compiled to produce running code. The
                 system implementation has begun and charts can be drawn
                 on a variety of display devices. The system is being
                 developed using the Picture Building System.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; programming support",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Pavliscak:1978:MBS,
  author =       "T. J. Pavliscak and G. W. Stowell and M. J. Bailey",
  title =        "A microcomputer based system for automated pattern
                 digitization and editing",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "50--53",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "However, little has been done to bring the LSI
                 microprocessor into stand alone interactive graphics
                 systems. This has been so probably because of the large
                 data files and rapid computation speeds demanded by
                 most interactive graphics applications. An outline is
                 presented of a hardware and software configuration for
                 a microcomputer based graphics system developed in
                 response to a need in the sewing industry for a low
                 cost pattern digitizer. A basic graphics package was
                 written which renders both text and vectors on the
                 storage terminal. Around this core, and application
                 program was organized which permits an operator to log
                 piercing point coordinate data from a scaled drawing.
                 Output is then committed to paper tape for permanent
                 storage and PROM for control of the sewing machine.
                 Additional features allow for graphical editing of
                 patterns, display of stored pattern ``programs'' from
                 PROM or paper tape, and merging of new and\slash or old
                 patterns.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computers, microprocessor; editor,
                 input, digitization, techniques",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Towle:1978:GIP,
  author =       "T. Towle and T. DeFanti",
  title =        "{GAIN}: An interactive program for teaching
                 interactive computer graphics programming",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "54--59",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  conference =   "held in Atlanta, Georgia; 23--25 August 1978",
  keywords =     "science, computer aided instruction, programming
                 support",
}

@Article{McIntosh:1978:IDP,
  author =       "John F. McIntosh",
  title =        "The interactive digitizing of polygons and the
                 processing of polygons in a relational database",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "60--63",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A system is described for the interactive digitizing
                 of polygons for such two-dimensional spatial modeling
                 applications as growth studies and thematic map
                 production. A digitizer connected online to a
                 mini-computer with a refresh display is used for
                 capturing polygon data from source documents. An area
                 boundary network is developed by digitizing nodes,
                 pointing to node pairs, and then digitizing edges only
                 once. A CRT display monitors, and bell-rings confirm
                 input operations. Facilities to erase nodes or edges
                 are available. From the nodes and edges, software
                 produces polygons which the user may name or discard.
                 Slivering and overlap are eliminated because contiguous
                 polygons have identical edge descriptions.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; data base, input, digitization,
                 techniques",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Burton:1978:FGC,
  author =       "Warren Burton",
  title =        "A fixed grid curve representation for efficient
                 processing",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "64--69",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A compact form of representation for curves and
                 regional boundaries is described. A curve is
                 approximated by a polygonal line where each side joins
                 a grid point to one of its eight nearest neighbors (as
                 is done in the commonly used chain-encoded
                 representation). Vertex number (2k plus 1)2**m is
                 defined relative to vertex number k2**m** plus **1. The
                 resulting representation requires about 5 bits of
                 storage per vertex, irrespective of the total length of
                 the curve. Sections of a curve may be collectively
                 examined.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Franklin:1978:GDD,
  author =       "William Randolph Franklin and Harry R. Lewis",
  title =        "{3-D} Graphic Display of Discrete Spatial Data by
                 Prism Maps",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "70--75",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "An efficient algorithm for displaying 3-D scenes
                 showing a discrete spatially varying surface is
                 described. Given a 2-D map or planar graph composed of
                 polygons where each polygon has a positive real number
                 attribute, a prism is erected on each polygon with
                 height proportional to that attribute. The resulting
                 3-D scene is plotted with shading and hidden lines
                 removed. Thus the spatial variation of the attribute
                 may be quickly and intuitively grasped by the
                 nontechnical observer. This has applications to areas
                 such as geography if the map is a cartographic map, or
                 to physics if the map diagrams the periodic table. The
                 algorithm takes time O(N*log(N)) where N is the number
                 of edges in the map. Most of the calculations can be
                 done without knowing the prism heights so extra plots
                 with different attributes for the prisms can be
                 produced quickly. This algorithm has been implemented
                 and tested on maps of up to 12000 edges.",
  acknowledgement = ack-nhfb,
  classification = "405; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; maps and mapping; thematic mapping,
                 data analysis, thematic mapping and data analysis",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Ewald:1978:HPG,
  author =       "Robert H. Ewald and Lynn D. Maas",
  title =        "A high performance graphics system for the {CRAY}-1",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "76--81",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "The design and implementation of a state-of-the-art
                 interactive vector graphics system connected to the
                 CRAY-1 supercomputer are described. The primary design
                 goal for this graphics system is that it support large
                 hydrodynamic computer programs used in weapons design
                 calculations. The interactive use of these programs
                 requires displays consisting of up to 20,000 vectors,
                 extensive interaction tools, and high-bandwidth
                 communication rates. Also presented on the system
                 design goals and performance criteria. The
                 hardware\slash software systems chosen for this project
                 are reviewed, and the integration of this system into
                 the Los Alamos Scientific Laboratory's (LASI)
                 Integrated Computer Network (ICN) is described.",
  acknowledgement = ack-nhfb,
  classification = "403; 631; 723; 901",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; hydrodynamics; military
                 engineering; supercomputers, vector processor,
                 parallelism, tight coupling, CTSS, high performance",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Weinberg:1978:CGS,
  author =       "Richard Weinberg",
  title =        "Computer Graphics in Support of Space Shuttle
                 Simulation",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "82--86",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Electronic scene generation plays an important role in
                 simulation of the Space Shuttle at the Johnson Space
                 Center in Houston, Texas. Simulators for astronaut
                 training, system integration and engineering
                 development utilize both a moving camera\slash map
                 board system as well as computer generated images.
                 Launch, on-orbit, payload handling and landing tasks
                 are simulated with shaded computer graphics to provide
                 realtime visual feedback. An overview of these
                 simulators is presented.",
  acknowledgement = ack-nhfb,
  classification = "685; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "astronautics, simulation; computer graphics; space
                 shuttles",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Kaufman:1978:SDI,
  author =       "Arie A. Kaufman",
  title =        "System Design and Implementation of {BGRAF2}",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "87--92",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "BGRAF2 is a real-time interactive 2D graphics
                 language. Its supporting system contends with an
                 unusual combination of features: timing, events,
                 parallelism, image manipulation, user interaction and
                 procedural structures. This combination creates within
                 the system many unpredictable interrelated tasks
                 competing for execution. A BGRAF2 program is compiled
                 into an object module consisting of a sequence of pure
                 code blocks, tasks, and a set of data blocks. The
                 real-time environment is a hierarchical structure,
                 where the highest level is a Scheduler, and the next
                 level is composed of the object module and five
                 additional processors: Graphics Processor, Control
                 Processor, Input-Output Processor, Real-Time Processor
                 and Memory Manager. The Scheduler is an abstract
                 monitor responsible for scheduling tasks in accordance
                 with a multi-level priority from a multi-queue
                 scheme.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; graphical, language,
                 implementation",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Deimel:1978:ASP,
  author =       "L. E. {Deimel, Jr.} and C. L. {Doss II} and R. J.
                 Fornaro and D. F. McAllister and J. A. Roulier",
  title =        "Application of Shape-Preserving Spline Interpolation
                 to Interactive Editing of Photogrammetric Data",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "93--99",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "The Integrated Photogrammetric Instrument Network
                 (IPIN) is being designed and developed by the Defense
                 Mapping Agency Aerospace Center to meet database
                 demands for terrain elevation information. IPIN is a
                 network of computers and instrumentation dedicated to
                 digitizing and editing photo-source terrain data.
                 Editing procedures are required because of digitizing
                 errors inherent in the data-collection process. Some of
                 these errors are random; other are systematic and
                 predictable. The procedure of interest involves
                 smoothing raw data that have been collected by the
                 operator of an analytical stereoplotter. When
                 digitizing geomorphic features from aerial
                 stereophotographs, the double-line drain (DLD) presents
                 special problems. The digitizing of an DLD (a
                 relatively broad river or stream) requires specifying
                 triples (x,y,z) (latitude, longitude, elevation) at
                 points spaced along the length of each shoreline. The
                 drain boundaries thus collected usually have acceptable
                 latitude and longitude values. The elevation values,
                 however, require smoothing.",
  acknowledgement = ack-nhfb,
  classification = "405; 723; 742",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; photogrammetry; splines,
                 photogrammetry",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Goodman:1978:ESR,
  author =       "T. Goodman and R. Spence",
  title =        "The effect of system response time on interactive
                 computer aided problem solving",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "100--104",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "The effects of System Response Time, SRT, on
                 interactive graphical problem solving were investigated
                 for fixed SRT's of 0.16, 0.72 and 1.49 seconds. The
                 object was to demonstrate the importance or otherwise
                 of even small SRT values for interactive graphical
                 problem solving of a type which often occurs in
                 Computer Aided Design. A SRT of 1.49 sec was found to
                 degrade performance by about 50\%, measured by problem
                 solution time, compared with that found for 0.16 and
                 0.72 seconds.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer aided design; computer graphics; response
                 time",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Zimmerlin:1978:SSA,
  author =       "Timothy Zimmerlin and John Stanley and Warren Stone",
  title =        "A sensor simulation and animation system",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "105--110",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A unique system has been developed that models a
                 variety of scenes, environments, and sensors. It
                 possesses a balance of data input, motion and tone
                 specification, and frame generation routines. The
                 system possesses several user languages for data input.
                 User defined sections of the scene can move. Visible,
                 infrared, laser radar, and radar sensors have been
                 modeled. The frame generator possesses advanced
                 aliasing controls, textured shading, and a very fast
                 list priority hidden surface algorithm. The system is
                 used as a test bed for training simulators and
                 sensor-based system simulation.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer animation, simulation, sensors; computer
                 graphics",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Lieberman:1978:HCC,
  author =       "H. Lieberman",
  title =        "How to color in a coloring book",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "111--116",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  conference =   "held in Atlanta, Georgia; 23--25 August 1978",
  keywords =     "filling algorithm",
}

@Article{Satterfield:1978:MDC,
  author =       "Steven G. Satterfield and Francisco Rodriguez and
                 David F. Rogers",
  title =        "A microprocessor display controller for combining
                 refresh and storage tube graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "117--124",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A stand alone graphics system is described which
                 utilizes a microprocessor based display controller with
                 the capability of combining refresh with storage tube
                 graphics. This combination is accomplished by utilizing
                 the Write-Thru feature of a Tektronix 4014 display
                 terminal. The display controller is a typical Z-80
                 microprocessor system interfaced to the 4014 by a
                 standard Tektronix parallel interface. A portion of the
                 Z-80 memory is used as the display buffer, allowing it
                 to be divided into store and non-store (refreshed)
                 segments. The microprocessor performs the conversion
                 from the simple integer X,Y coordinates in the display
                 buffer to actual Tektronix drawing commands. A second
                 Z-80 microprocessor is used to perform graphical
                 transformations and transfer the data from the PDP-11
                 host to the Z-80 display controller. The operations
                 performed by the second microprocessor include
                 translation, rotation and scaling.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment ---
                 Graphics; microprocessor, display, processor, hardware,
                 output, devices, refresh, storage",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Woetzel:1978:FES,
  author =       "Gerd Woetzel",
  title =        "A fast and economic scan-to-line-conversion
                 algorithm",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "125--129",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "In order to generate cartographic data bases, it is
                 necessary to digitize a large number of existing base
                 maps. One way of replacing the error-prone and very
                 time-consuming manual digitization by an automatic
                 method is scanning the map and extracting the linework
                 from the resulting binary matrix. A sufficiently fast
                 and economic scan-to-line-conversion algorithm has to
                 be developed for the line extraction. The algorithm
                 presented operates with a skeletonization technique
                 which is further developed from known line thinning
                 methods, so that the scan lines are now skeletonized in
                 a single pass and that only a small number of scan
                 lines has to be held in core storage. The result of
                 this process is equivalent to a multi-pass
                 skeletonization which utilizes a quasi-parallel line
                 thinning in four partitions of the binary matrix for
                 each pass. The data produced by the extraction
                 algorithms following the skeletonization have two
                 important advantages over data produced by manual
                 digitization: First, the nodes corresponding to the
                 line end points are exactly determined and, second, the
                 correction phase is shortened since the automatic
                 process is less error-prone.",
  acknowledgement = ack-nhfb,
  classification = "405; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; maps and mapping; scan-to-line
                 algorithm",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Dungan:1978:TTC,
  author =       "William {Dungan, Jr.} and Anthony Stenger and George
                 Sutty",
  title =        "Texture Tile Considerations for Raster Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "130--134",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib",
  abstract =     "As a technique for rendering texture in images,
                 texture tiles meet the subjective criterion of visual
                 acceptability. A texture tile is a digital array of
                 stored texture information that is replicated on a
                 surface within an image. The purpose is to give the
                 surface a textured appearance. The repetitive pattern
                 inherent in the tiling approach can be suppressed. A
                 texture tile must not exhibit macropatterns to avoid
                 this problem. Properties that the mapping algorithm
                 must include are oriented toward controlling aliasing.
                 The tile is stored and accessed at several different
                 levels-of-detail. The accessing technique is based on
                 the size of the footprint the sample projects onto the
                 surface to be textured. Aliasing is further controlled
                 by a combination of increased sampling per pixel and
                 filtering.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "raster graphics",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Rosenfeld:1978:AIV,
  author =       "Azriel Rosenfeld",
  title =        "Algorithms for Image\slash Vector Conversion",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "135--139",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Digitized images can be converted into graphics format
                 by segmenting them into regions and applying connected
                 component analysis to the regions. Boundary chains can
                 be constructed for each region, and the topological
                 relationships among the regions can be extracted.
                 Region maps can be reconstructed from this
                 information.",
  acknowledgement = ack-nhfb,
  classification = "723; 741",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; image conversion, vector
                 conversion; image processing; pattern recognition
                 systems",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Shapiro:1978:DSP,
  author =       "Linda G. Shapiro",
  title =        "Data Structures for Picture Processing",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "140--146",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A variety of algorithms have been invented for use in
                 picture processing. An important aspect of the
                 algorithms are the data structures employed. A data
                 structure may be chosen to represent a particular
                 structural relationship, to save space, or to allow for
                 fast access to data. This paper surveys four major
                 classes of data structures used in current picture
                 processing research and gives several examples of the
                 use of each type of structure in particular algorithms
                 or systems. The structures surveyed are linear lists,
                 hierarchic structures, graph structures, and recursive
                 structures.",
  acknowledgement = ack-nhfb,
  classification = "723; 741",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; data structure; image processing;
                 pattern recognition systems; picture processing",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Fu:1978:CGT,
  author =       "K. S. Fu and S. Y. Lu",
  title =        "Computer Generation of Texture Using a Syntactic
                 Approach",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "147--152",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A syntactic model for the computer generation of
                 textures is proposed. A texture pattern is composed of
                 fixed-sized windows as subpatterns. Each window is
                 represented by a tree of which each node corresponds to
                 a pixel in the window. A pattern primitive is the label
                 representing the gray level of each pixel. A tree
                 grammar is then used to characterize the windowed
                 texture pattern. Distortion or noise in the texture
                 pattern can be considered by using stochastic tree
                 grammars. A procedure for the inference of tree
                 grammars from texture patterns is proposed.
                 Illustrative examples for the generation of textures
                 from three grammars are presented.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; surface texture, texture",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Badler:1978:TRC,
  author =       "Norman I. Badler and Ruzena Bajcsy",
  title =        "Three-Dimensional Representations for Computer
                 Graphics and Computer Vision",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "153--160",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Ai/raum.bib; Compendex database;
                 Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Representing complex three-dimensional objects in a
                 computer involves more than just evaluating its display
                 capabilities. Other factors are the uses and costs of
                 the representation, what operations can be performed on
                 it and, ultimately, how useful it is for computer
                 recognition or description or three-dimensional objects
                 of the questions which are posed arise from the joint
                 consideration of computer graphics and computer vision,
                 and a specific representation hierarchy is proposed for
                 complex objects which makes them amenable to display,
                 manipulation, measurement, and analysis.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; object modelling, archeology,
                 object modelling",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
  topics =       "K{\"u}nstliche Intelligenz / Wissensrepr{\"a}sentation
                 / Kognitive Karten / Spatial Reasoning /
                 Raumbeschreibung / Konkreter Raum",
}

@Article{Pavlidis:1978:FAR,
  author =       "Theodosios Pavlidis",
  title =        "Filling Algorithms for Raster Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "161--166",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Two algorithms for filling irregular polygons are
                 presented. They are both oriented towards raster
                 graphics devices and use the refresher memory for part
                 of their working space. One of them does the filling
                 always correctly, unless the contour has an
                 ``impossible'' topology (e. g. similar to the letter
                 O), and even then does not produce any leaks outside
                 the external part of the contour. The other algorithm
                 does the filling correctly only if the contour has no
                 triple points, e. e. pixels which are common to three
                 arcs. The first algorithm can be implemented in
                 practice only within the microprocessor controlling the
                 display, while the second can be implemented easily in
                 the host computer and use the refresher memory only for
                 storage. Some of the simpler (and obvious) algorithms
                 are discussed for comparison. The proposed algorithms
                 do not use decomposition into simpler polygons. They
                 can easily be adapted for shading according to any
                 preassigned rule.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; filling algorithm",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Staudhammer:1978:DSF,
  author =       "John Staudhammer",
  title =        "On Display of Space Filling Atomic Models in
                 Real-Time",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "167--172",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Earlier work on real-time display of planar polygonal
                 three-dimensional object scenes is extended to the
                 inclusion of repetitive curved surfaces. In earlier
                 work the visible scene components were calculated and
                 reduced to scan line encoded image segments to generate
                 real-time cartoons. That work was limited to visible
                 planar surface elements because of the display
                 algorithms employed. Display time is limited to 33 ms
                 so that scan-interlaced TV may be used. Curved surfaces
                 would normally be approximated by a large number of
                 facets; however, Mach effect's faceting of the surface
                 will occur for all but the simplest cases. Point by
                 point curved surface shading is examined in detail so
                 that special hardware may be defined for displaying the
                 visible surface parts in 33 ms. The hardware concepts
                 employed can be extended to other simple curvatures
                 that appear repeatedly in a visible scene.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; shading",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Wein:1978:HLR,
  author =       "M. Wein and P. Tanner and G. Bechthold and N.
                 Burtnyk",
  title =        "Hidden Line Removal for Vector Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "173--180",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A system for removing hidden edges in line displays of
                 three dimensional scenes is described. The hardware
                 system is relatively low cost, and operates on several
                 hundred vectors in real-time. The system consists of a
                 graphics peripheral connected to a PDP 11\slash 55
                 computer and a software package to drive the
                 peripheral. As each convex object is displayed, the
                 occlusion hardware extracts the silhouette and retains
                 it in a one-plane ``matte memory''. As subsequent
                 objects, taken from a priority ordered list, are
                 displayed, the vector generator tests the contents of
                 the frame buffer at the coordinates along the vector.
                 The contents of the matte memory determine which
                 portions of the vector should be intensified. To
                 produce the priority ordered list of objects, the
                 software algorithm uses three ordering techniques
                 applied selectively to different portions of the scene.
                 One technique, used for ordering unconstrained pairs of
                 objects is described in detail.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment ---
                 Graphics; hidden line removal, hidden surface removal",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Matherat:1978:CLR,
  author =       "Philippe Matherat",
  title =        "A chip for low-cost raster-scan graphic display",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "181--186",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Display electronics for a raster-scan unit will
                 include a screen memory containing the state of all
                 displayable points, that is up to 256 Kbits for 512
                 multiplied by 512 B\&W display and more for colour
                 applications. Technological advances in NMOS memories
                 make memory sizes cheaper and cheaper. The control part
                 ensuring screen refresh, memory management, vector and
                 character generation, and computer coupling remains
                 very complex. A microprocessor-oriented
                 Large-Scale-Integrated circuit including all these
                 functions has been designed. Versatility has guided the
                 design, as well screen memory organization and
                 microprocessor interface. Display resolution from 64
                 multiplied by 64 to 512 multiplied by 512 are possible,
                 with any number of colours or grey levels, depending
                 only upon the memory size. Microprocessor interface is
                 standard: an eight bits bidirectional data bus, a four
                 bits address bus, a read-write signal and an interrupt
                 request.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment;
                 hardware, output, devices, LSI chip; raster-scan
                 display",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Christiansen:1978:CCC,
  author =       "H. N. Christiansen and T. W. Sederberg",
  title =        "Conversion of Complex Contour Line Definitions into
                 Polygonal Element Mosaics",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "187--192",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A simple algorithm is presented for processing complex
                 contour arrangements to produce polygonal element
                 mosaics which are suitable for line drawing and
                 continuous tone display. The program proceeds by
                 mapping adjacent contours onto the same unit square
                 and, subject to ordering limitations, connecting nodes
                 of one contour to their nearest neighbors in the other
                 contour. While the mapping procedure provides a basis
                 for branching decisions, highly ambiguous situations
                 are resolved by user interaction. The program was
                 designed to interface a contour definition of the
                 components of a human brain. These brain data are a
                 most complex definition and, as such, serve to
                 illustrate both the capabilities and limitations of the
                 procedures.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; contour conversion, tile
                 generation",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Tobler:1978:CFR,
  author =       "W. R. Tobler",
  title =        "Comparing figures by regression",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "193--195",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  conference =   "held in Atlanta, Georgia; 23--25 August 1978",
  keywords =     "numerical mathematics, statistics",
}

@Article{Sunguroff:1978:CGI,
  author =       "Alexander Sunguroff and Donald Greenberg",
  title =        "Computer Generated Images for Medical Applications",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "196--202",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Two computer graphics systems for the presentation of
                 biomedical information for diagnosis and treatment
                 planning are described. Both systems presented utilize
                 computer tomographic (CT) data as input. One of the
                 systems produces three-dimensional surface
                 representations of organs and anatomical features found
                 within the body. The other system is a radiation
                 treatment planning aid which uses tomographic data in
                 its computations.",
  acknowledgement = ack-nhfb,
  classification = "461; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "biomedical engineering --- Computer Applications;
                 computer graphics; medical applications",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Donelson:1978:SMI,
  author =       "William C. Donelson",
  title =        "Spatial Management of Information",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "203--209",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:11:24 1997",
  bibsource =    "Compendex database; Distributed/gesturing.bib;
                 Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Methods of spatially managing data are currently under
                 study at the Architecture Machine Group. Management
                 concepts are drawn from everyday examples of paper and
                 document handling. However, the work elaborates data
                 types to include: animation, movies, and sound-sync
                 computer graphics. Beyond the application of management
                 information systems, the paper portrays a sophisticated
                 surround of keyboardless, interactive, and large scale
                 graphics. Computers graphics, image processing, and
                 broadcast are viewed as one. The system includes three
                 frame buffers, four microcomputers, two touch sensitive
                 displays, an octophonic sound system, and an MCA
                 Optical Videodisc.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment ---
                 Graphics; database systems; spatial management",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Herot:1978:OPT,
  author =       "Christopher F. Herot and Guy Weinzapfel",
  title =        "One-Point Touch Input of Vector Information for
                 Computer Displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "210--216",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib; Misc/spatial.input.bib",
  abstract =     "The finger as a graphical stylus enjoys a coefficient
                 of friction with glass sufficient to provide input of
                 direction and torque as well as position from a single
                 point. This report describes a pressure-sensitive
                 digitizer (PSD) capable of accepting these force
                 inputs, and discusses a set of five simple input
                 applications used to assess the capabilities of this
                 device. These applications include techniques for
                 specifying vectors, and pushing, pulling, dispersing
                 and reorienting objects with a single touch. Experience
                 gained from these applications demonstrates that touch
                 and pressure sensing open a rich channel for immediate
                 and multi-dimensional interaction.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; touch, touch input, touch and touch
                 input",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Badler:1978:ICC,
  author =       "N. I. Badler and Virginia R. Badler",
  title =        "Interaction with a color computer graphics system for
                 archaeological sites",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "217--221",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  conference =   "held in Atlanta, Georgia; 23--25 August 1978",
  keywords =     "archeology",
}

@Article{Britton:1978:MNR,
  author =       "Edward G. Britton and James S. Lipscomb and Michael E.
                 Pique",
  title =        "Making Nested Rotations Convenient for the User",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "222--227",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Subimage motion in a three-dimensional computer
                 graphic system is much easier for the user to control
                 if the subimage moves the same direction as his hand
                 while he manipulates the control device. The
                 implementation of such coordinated motion of hand and
                 subimage implies modification of the normal procedure
                 for calculating transformations. The convenience of
                 such manipulation also depends on appropriate selection
                 or design of the input device. A review is presented of
                 the relevant attributes of locator devices and presents
                 an approach to selection. It presents the mathematics
                 of transformation nesting and ``compensation'' to
                 preserve motion-synchrony. Finally, it offers a case
                 history of an interactive graphic system whose human
                 factors were improved by these techniques.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; rotation",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Moses:1978:UPU,
  author =       "Franklin L. Moses and Richard E. Maisano",
  title =        "User Performance Under Several Automated Approaches to
                 Changing Displayed Maps",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "228--233",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "The utility of two types of presentation conditions
                 was evaluated: (a) continuous map scanning, and (b)
                 discrete map segments using three different amounts of
                 border overlap (0\%, 25\% and 50\%). The task was to
                 determine the fastest road routes between cities. A 19
                 in. color television monitor displayed 6 multiplied by
                 8 km map segments (1:50,000 scale) within a 60
                 multiplied by 80 km map region; participants viewed the
                 larger map area by changing the displayed segments.
                 Solution time, number of map segments viewed, and
                 quality of route solutions were recorded by 24
                 participants on each of 12 problems divided among
                 presentation conditions. Results show that different
                 presentation conditions did not significantly affect
                 the quality of routes chosen. Problems took the least
                 time when map segments with 50\% overlap were used
                 although 25\% overlap produced similar data.",
  acknowledgement = ack-nhfb,
  classification = "405; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; maps and mapping; user performance,
                 cartography",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Hillyard:1978:CNS,
  author =       "R. C. Hillyard and I. C. Braid",
  title =        "Characterizing Non-Ideal Shapes in Terms of Dimensions
                 and Tolerances",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "234--238",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A geometric model of a shape is extended so as to
                 represent not only its nominal dimensions but also
                 tolerance information and surface specifications. The
                 data structure defining an object is visualised as a
                 pin-jointed, infinitely elastic wire frame covered by
                 elastic membranes. Constraints corresponding to the
                 dimensions of technical drawings are applied to the
                 structure, either by the designer or by an automatic
                 dimensioning algorithm. The validity of the resultant
                 scheme can be checked and then drawn using drawing
                 office conventions. The data structure can handle
                 dimensions fixing various types of curved surface;
                 other types can easily be added by following the same
                 rules. A method of changing the nominal shape of an
                 object is demonstrated. These results provide a
                 systematic account of the ill-defined art of
                 dimensioning and tolerancing, and should make the
                 draughting process more amenable to computation.",
  acknowledgement = ack-nhfb,
  classification = "723; 902",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer aided design; drafting practice --- Computer
                 Applications; shape, characterization, description",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Athay:1978:OMC,
  author =       "Russell J. Athay",
  title =        "Object Models for Computer Aided Design: an Overview",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "239--244",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A computer aided design system must deal with large
                 amounts of both spatial and non-spatial data. It must
                 also provide quick graphic response to user
                 interaction. If the CAD system is to support real time
                 graphic interaction, it must be able to respond within
                 at most a few refresh cycles. If the data base is
                 structured and accessed at a record level, it becomes
                 very difficult to guarantee this real time response.
                 For this efficiency reason, and for clarity reasons, we
                 will introduce a new level of data structure called an
                 ``object'' which is a linked structure of record level
                 structures called ``attributes''. The data structures
                 for a CAD support system which provides support both
                 for large data bases and real time graphic response are
                 described.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer aided design; computer graphics; object
                 modelling",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Blinn:1978:CUH,
  author =       "James F. Blinn and Martin E. Newell",
  title =        "Clipping Using Homogeneous Coordinates",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "245--251",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Clipping is the process of determining how much of a
                 given line segment lies within the boundaries of the
                 display screen. Homogeneous coordinates are a
                 convenient mathematical device for representing and
                 transforming objects. The space represented by
                 homogeneous coordinates is not, however, a simple
                 Euclidean 3-space. It is, in fact, analogous to a
                 topological shape called a ``projective plane''. The
                 clipping problem is usually solved without
                 consideration for the differences between Euclidean
                 space and the space represented by homogeneous
                 coordinates. For some constructions, this leads to
                 errors in picture generation which show up as lines
                 marked invisible when they should be visible. This
                 study examines these cases and presents techniques for
                 correctly clipping the line segments.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "clipping; computer graphics; homogeneous coordinates",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Braid:1978:SCS,
  author =       "I. C. Braid",
  title =        "On Storing and Changing Shape Information",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "252--256",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A data structure for modelling engineering components
                 and assemblies is described. It is shown how the same
                 structure, slightly extended, can also be used to
                 represent a single component defined as boolean
                 combinations of more primitive shapes. This leads to a
                 unified method of handling both the concise boolean
                 description and the longer explicit description in
                 terms of faces, edges and vertices. The technique
                 permits close control of evaluation from boolean to
                 explicit description, and facilitates saving of partly
                 evaluated results and back tracking. The data structure
                 is built up and evaluation is controlled through a
                 geometrical language embedded in Algol 68. The language
                 is intended for the construction of computer-aided
                 design systems, for simulating engineering production
                 processes, or for any application in which shapes and
                 changes to shapes must be recorded and manipulated.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "data processing; shape description",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Voelcker:1978:PSD,
  author =       "H. Voelcker and A. Requicha and E. Hartquist and W.
                 Fisher and J. Metzger and R. Tilove and N. Birrell and
                 W. Hunt and G. Armstrong and T. Check and R. Moote and
                 J. McSweeney",
  title =        "The {PADL-1.0/2} system for defining and displaying
                 solid objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "257--263",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "PADL (Part and Assembly Description Language) is a
                 language for defining solid objects via constructive
                 solid geometry, i. e. as (regularized) set-theoretical
                 compositions of primitive solid ``building blocks''.
                 The current processor for Version 1.0 of the language
                 accepts PADL statements either in batch or in
                 keyboard-interactive mode and produces line drawings of
                 objects on CRT's and plotting devices. A variety of
                 drawing styles is available: dimensioned orthographics,
                 perspectives, section views, interference drawings,
                 etc. Novel characteristics of the PADL-1.0/2 system
                 include (1) general combinational operators that may be
                 applied to any part defined in PADL, (2) correct
                 handling of ``pathologies'' that occur when (for
                 example) two objects have partially coincident
                 boundaries, (3) maintenance of consistent multiple
                 representations of the same object, and (4) automatic
                 posting on drawings of dimensions to reflect
                 user-defined geometric relations between features of
                 objects. An overview is presented of both the language
                 and the current processor's capabilities and
                 organization.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Forrest:1978:UAG,
  author =       "A. R. Forrest",
  title =        "A unified approach to geometric modelling",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "264--269",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Historically much of the effort on computer-aided
                 geometric design has concentrated on the problems of
                 representing so-called sculptured surfaces. There has
                 recently been much interest in systems which can handle
                 typical mechanical components by a volume modelling
                 approach. This study is concerned with the possibility
                 of combining the two approaches and discusses the
                 issues raised. A solution in terms of applying
                 smoothing operators to a geometric coarse structure is
                 proposed, with the added benefits of detecting and
                 successfully handling anomalous regions in surfaces and
                 leading to potential benefits in the analysis of
                 geometric properties.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer aided design; computer graphics; geometric
                 modelling",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Williams:1978:CCS,
  author =       "Lance Williams",
  title =        "Casting Curved Shadows on Curved Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "270--274",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib",
  abstract =     "To date, algorithms for the determination of shadows
                 have been restricted to scenes constructed of planar
                 polygons. A simple algorithm is described which
                 utilizes Z-buffer visible surface computation to
                 display shadows cost by objects modelled of smooth
                 surface patches. The method can be applied to all
                 environments, in fact, for which visible surfaces can
                 be computed. This comprehensive algorithm, which
                 permits curved shadows to be cast on curved surfaces,
                 is contrasted with a less costly method for casting the
                 shadows of the environment on a single ground plane.
                 The effects of dither, interpolation, and geometric
                 quantization at different stages of the shadowing
                 algorithms are examined. The special problems posed by
                 self-shadowing surfaces are described.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; shadow generation, curves and
                 surfaces, graphics, algorithms, shadows",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Atherton:1978:PSG,
  author =       "Peter Atherton and Kevin Weiler and Donald Greenberg",
  title =        "Polygon Shadow Generation",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "275--281",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:10:52 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A general purpose method for generating shadows using
                 a polygonal coordinate data base is presented. The
                 method is based on an object space polygon clipping
                 hidden surface removal algorithm. Output from the
                 program is in the same three-dimensional polygon format
                 as the input. Thus, a shadowed data environment may be
                 easily created and viewed from any observer position
                 with no additional depth sorting time required for the
                 hidden surface removal process. Shadows can also be
                 cast by more than one light source. Since the shadows
                 are generated in object space, the results can be used
                 for both visual display and numerical analysis.",
  acknowledgement = ack-nhfb,
  classification = "723; 741",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; image processing; shadow
                 generation",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Porter:1978:SS,
  author =       "T. K. Porter",
  title =        "Spherical shading",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "282--285",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  conference =   "held in Atlanta, Georgia; 23--25 August 1978",
  keywords =     "shading",
}

@Article{Blinn:1978:SWS,
  author =       "James F. Blinn",
  title =        "Simulation of Wrinkled Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "286--292",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib",
  abstract =     "A method is presented for using a texturing function
                 to perform a small perturbation on the direction of the
                 surface normal before using it in the intensity
                 calculations. This process yields images with realistic
                 looking surface wrinkles without the need to model each
                 wrinkle as a separate surface element. Several samples
                 of images made with this technique are included.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; surface texture, texture, bump",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Heilman:1978:TOT,
  author =       "Robert L. Heilman and Jean M. Marchant",
  title =        "{TIGS} --- an Overview of the {Terminal Independent
                 Graphics Systems}",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "293--297",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "TIGS is a general purpose subroutine package providing
                 display generation and interaction capability for a
                 general class of graphics terminals. The package is
                 computer, operating system, and display device
                 independent. Primary design objectives were
                 transportability, maintainability, and ease of use.
                 Features supported by TIGS include line, arc,
                 multi-line plot, test and dot primitives with
                 resettable attributes such as line style, character
                 size, intensity, font, color, transformation matrix,
                 etc. The package uses virtual devices such as locators,
                 keyboards, picking devices and function keys which can
                 represent a wide range of physical devices. TIGS
                 supports modelling transformations, 2D and 3D viewing
                 transformations for clipping and window to viewport
                 mapping. TIGS uses the interpretive approach which uses
                 a device independent neutral display file. This neutral
                 display file contains information describing all
                 segments, pictures, windows, and viewports in a device
                 independent manner. The file may be saved and used in a
                 later job with a different display device.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment;
                 terminal, independence",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Levine:1978:CSG,
  author =       "Ken Levine",
  title =        "{Core Standard Graphic Package} for the {VGI 3400}",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "298--300",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Implementing the 1977 Core System standard proposal of
                 ACM\slash Siggraph for a state-of-the-art
                 microprogrammable refresh display system presents a
                 number of design tradeoffs. Thus, there are areas of
                 contention between a strict interpretation of the
                 standards and the advanced capabilities of the display
                 that led the user to purchase such a system in the
                 first place. These methodological differences lead to a
                 ``loosely defined'' Core system, which adheres to the
                 spirit of the standards without sacrificing display
                 performance.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment;
                 CORE, implementation",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Warner:1978:DFI,
  author =       "James R. Warner and Margaret A. Polisher and Robert N.
                 Kopolow",
  title =        "{DIGRAF} --- {A} {FORTRAN} implementation of the
                 proposed {GSPC} standard",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "301--307",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A machine-independent FORTRAN implementation of the
                 GSPC proposed standard is presented. DIGRAF (Device
                 Independent GRAphics and FORTRAN) has been designed to
                 closely parallel level-3 of the `CORE' system. The
                 present implementation allows portability to any
                 computer with a FORTRAN compiler and a word length of
                 at least 16-bits. Several CORE system design issues are
                 discussed from the implementor's viewpoint. A breakdown
                 of the functional modules reinforces the portability
                 aspects. Special features of the user interface are
                 presented. A storage structure for retained segments is
                 presented with a review of the memory management
                 alternatives. The device-dependent interface for two
                 common classes of devices is discussed. Finally, the
                 design and data structure techniques used to implement
                 several CORE functions is presented.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer programming languages;
                 CORE, implementation, CORE and implementation",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Kellner:1978:IAS,
  author =       "Richard G. Kellner and Theodore N. Reed and Ann V.
                 Solem",
  title =        "An Implementation of the {ACM\slash SIGGRAPH Proposed
                 Graphics Standard} in a Multisystem Environment",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "308--312",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "The Common Graphics System (CGS) is available in six
                 operating environments of two different word lengths
                 and supports four types of graphics devices. It can
                 generate a pseudodevice file that may be postprocessed
                 and edited for a particular graphics device, or it can
                 generate device-specific graphics output directly.
                 Program overlaying and dynamic buffer sharing are also
                 supported. CGS is structured to isolate operating
                 system dependencies and graphics device dependencies.
                 It is written in the RATFOR (RATional FORtran)
                 language, which supports control flow statements and
                 macro expansion. CGS is maintained as a single source
                 program from which each version can be extracted
                 automatically.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment ---
                 Graphics; CORE, implementation",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Hamlin:1978:MGS,
  author =       "Griffith {Hamlin, Jr.} and Thomas Crockett",
  title =        "A microprocessor-assisted graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "313--317",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib",
  abstract =     "GRAF80 is a small scale graphics system designed to
                 demonstrate some of the capabilities offered by
                 microprocessor-assisted graphics. As such, it employs
                 both hardware and software techniques. The system
                 implements in a microprocessor a subset of the features
                 of the SIGGRAP-ACM CORE (1) graphics package, including
                 picture segmentation and a subset of the output
                 primitives and primitive attributes.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment ---
                 Graphics; computers, microprocessor; microprocessor",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Hubbold:1978:FHP,
  author =       "R. J. Hubbold and P. J. Bramhall",
  title =        "A flexible, high performance interactive graphics
                 system",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "318--322",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A computer graphics system with refresh and storage
                 displays, flat-bed plotter, digitizer and film recorder
                 is described. The software structure comprises a
                 device-independent, front-end graphics package and a
                 driver program for each device. Two and
                 three-dimensional vectors, hardware and software
                 characters, transformations and windowing, picture
                 segmentation, element and segment attributes, and input
                 from interactive tools, such as a light-pen, are
                 supported. The extent to which the system is used by
                 different research groups shows that this is a very
                 cost-effective way to provide computer graphics
                 facilities.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment ---
                 Graphics; high performance",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Haber:1978:GGP,
  author =       "Robert Haber and Mark Shephard and John Abel and
                 Richard Gallagher and Donald Greenberg",
  title =        "A generalized graphic preprocessor for two-dimensional
                 finite element analysis",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "323--329",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Input preprocessors have come to be recognized as
                 important components of modern finite element programs.
                 A method is described which utilizes interactive
                 computer graphics digitizing techniques to create a
                 powerful input preprocessor for finite element
                 analysis. A limited number of general mesh generators
                 based on linear blending functions permit the program
                 to handle virtually all two-dimensional topologies. The
                 processes of geometric input and specification of
                 problem-specific ``attributes'' have been kept separate
                 so that the mesh generation routines may be used with a
                 variety of analysis programs. Graphical editors have
                 been implemented to specify attributes for structural
                 mechanics problems. Although this type of graphical
                 preprocessor shows considerable promise for
                 applications in three dimensions, there are still
                 unresolved problems in the areas of geometrical
                 description, perception, and interactive hardware.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment ---
                 Graphics; finite element analysis",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Bouquet:1978:IGA,
  author =       "D. L. Bouquet",
  title =        "An interactive graphics application to advanced
                 aircraft design",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "330--335",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A description is given of Graphics for Advanced Design
                 Engineers (GRADE) and some of its applications.",
  acknowledgement = ack-nhfb,
  classification = "652; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "aircraft; aircraft engineering; computer aided design;
                 computer graphics",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{England:1978:SIM,
  author =       "J. N. England",
  title =        "A system for interactive modeling of physical curved
                 surface objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "336--340",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "It is often important to obtain descriptions of
                 existing objects for computer graphics data bases. A
                 system to aid interactive modeling (in three
                 dimensions) of a physical object is described. The
                 system allows a user to fit a bi-cubic parametric
                 spline surface to an object by superimposing
                 stereoscopic views of the computer surface with
                 stereoscopic television views of the object. A 3-D
                 joystick is used to manipulate surface control points
                 while the user views the computed surface as
                 isoparametric contours. A raster scan display
                 polarization stereoscope is used.",
  acknowledgement = ack-nhfb,
  classification = "722; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; computer peripheral equipment ---
                 Graphics; data base systems; object modelling, curves
                 and surfaces, design and modeling, graphics, systems
                 applications",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Borkin:1978:DTS,
  author =       "Harold J. Borkin and John F. McIntosh and James A.
                 Turner",
  title =        "The development of three-dimensional spatial modeling
                 techniques for the construction planning of nuclear
                 power plants",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "341--347",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "The results are presented of the first phase of a
                 research project on the application of spatial modeling
                 techniques to the process of planning and executing the
                 construction of a nuclear power plant. A computer
                 modeling technique, based on sets of polyhedra and
                 spatial operations, was developed and applied to
                 modeling the components of a nuclear power plant.
                 Computer techniques are described for inputting
                 information by digitizing directly from engineering
                 drawings, for editing the spatial model, for management
                 of the spatial and non-spatial data and for graphic
                 output from the model.",
  acknowledgement = ack-nhfb,
  classification = "405; 613; 723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer aided design; nuclear power plants; spatial
                 modelling, civil engineering, nuclear engineering",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{Catmull:1978:PCA,
  author =       "E. Catmull",
  title =        "The problems of computer-assisted animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "348--353",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  conference =   "held in Atlanta, Georgia; 23--25 August 1978",
  keywords =     "computer animation",
}

@Article{Herbison-Evans:1978:NAN,
  author =       "D. Herbison-Evans",
  title =        "{NUDES} 2: {A} numeric utility displaying ellipsoid
                 solids, Version 2",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "354--356",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  conference =   "held in Atlanta, Georgia; 23--25 August 1978",
  keywords =     "three-dimensional display",
}

@Article{Kahn:1978:DGU,
  author =       "Kenneth M. Kahn and Carl E. Hewitt",
  title =        "Dynamic Graphics Using Quasi Parallelism",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "3",
  pages =        "357--362",
  month =        aug,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Ai/mit.ai.reports.bib; Compendex database;
                 Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A simple means is presented of attaining the
                 appearance of parallelism and the ability to program
                 the graphics in a conceptually parallel fashion without
                 the complexity of a more general parallel mechanism.
                 Each entity on the display screen can be independently
                 programmed to move, turn, change size, color or shape
                 and to interact with other entities. The scheme
                 presented begins with the notion of a quantum of time,
                 or tick, within which there are no ordering constraints
                 on events. Each entity or actor decides what it must do
                 upon the next tick. Ticks are a powerful means of
                 controlling parallel processes but are usually at too
                 low a conceptual level for user convenience.
                 Higher-level operations built upon the tick mechanism
                 are presented, most notably the ability to instruct any
                 entity or group of entities to gradually change or move
                 at a rate that is itself changeable by the same
                 operation. To illustrate these ideas a simple celestial
                 mechanics simulation is presented. Upon each tick the
                 velocities and positions of the objects are updated by
                 the gravitational and propulsive forces acting upon
                 them.",
  acknowledgement = ack-nhfb,
  classification = "723",
  conference =   "Proc of Annu Conf on Comput Graph and Interact Tech
                 (SIGGRAPH '78), 5th, held in Atlanta, Georgia; 23--25
                 August 1978",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; general",
  meetingaddress = "Atlanta, Ga",
  meetingdate =  "Aug 23--25 1978",
  meetingdate2 = "08/23--25/78",
}

@Article{GSPC-SFCGS:1978:CGT,
  author =       "{GSPC Subcommittee on Foundations of Computer Graphics
                 Standards}",
  title =        "Computer Graphics Taxonomy",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "4",
  pages =        "40--45",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "taxonomy",
}

@Article{Vinberg:1978:PPG,
  author =       "Anders Vinberg",
  title =        "Position Paper on Graphics Standards",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "4",
  pages =        "46--52",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 12:57:45 MST 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "This study discusses the philosophy and emphasis of
                 the current work on standardization, and goes on to
                 describe in detail some of the problems with the Core
                 proposal. An approach to a solution of the problems is
                 also discussed.",
  acknowledgement = ack-nhfb,
  classification = "723; 902",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; standards",
}

@Article{Chappell:1978:CSI,
  author =       "G. Chappell and P. Bono",
  title =        "Core System Implementations --- a Status Report",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "4",
  pages =        "53--66",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "CORE and implementation, CORE, implementation",
}

@Article{Bono:1978:SSF,
  author =       "P. Bono and M. Polisher",
  title =        "A Survey of Some {Fortran} Implementations of the
                 {Core System}",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "4",
  pages =        "67--73",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "CORE and implementation, CORE, implementation",
}

@Article{Christiansen:1978:RBP,
  author =       "H. Christiansen",
  title =        "The Relation Between Perspective and Photographic
                 Transform",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "4",
  pages =        "74--79",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  acknowledgement = ack-nhfb,
  keywords =     "perspective transformation",
}

@Article{Moller:1978:FDV,
  author =       "Gerd M{\"o}ller",
  title =        "Fast Digital Vector-And Circle Generator with Binary
                 Rate Multipliers ({BRM})",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "4",
  pages =        "80--91",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:13:01 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "Digital graphic generators can be used as interfaces
                 to different graphic output devices such as plotters,
                 vector and raster-scan displays. The principle of
                 digital vector and circle generation with binary rate
                 multipliers (BRM) is represented. A formula is given
                 which describes the discrete approximation of the ideal
                 BRM function.",
  acknowledgement = ack-nhfb,
  classification = "723",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "circle generation, vector generation, circle
                 generation and vector generation; computer graphics",
}

@Article{Enderle:1978:APT,
  author =       "G. Enderle and I. Giese and M. Krause and H. P.
                 Meinzer",
  title =        "The {AGF} plotfile --- towards a standardization for
                 storage and transportation of graphics information",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "4",
  pages =        "92--113",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:11:45 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "The AGF plotfile is a sequential file for storage and
                 transportation of graphics information. It contains
                 records describing graphics primitives (points,
                 vectors, polylines, texts) and their attributes. The
                 primitives may be two-or three-dimensional. Raster
                 graphics records are included in the plotfile. The
                 structure of the plotfile is described, the
                 capabilities of an interpreter are outlined, and it is
                 shown how the plotfile can be interfaced to the
                 proposed SIGGRAPH-CORE graphics system.",
  acknowledgement = ack-nhfb,
  classification = "723; 902",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; standardization; standards,
                 hardware, portability, data output, storage, retrieval,
                 standards and hardware and portability and data output
                 and storage and retrieval",
}

@Article{Schrack:1978:CLC,
  author =       "G. F. Schrack",
  title =        "Current Literature in Computer Graphics and
                 Interactive Techniques",
  journal =      j-COMP-GRAPHICS,
  volume =       "12",
  number =       "4",
  pages =        "114--123",
  month =        dec,
  year =         "1978",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:11:35 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.78.bib;
                 Graphics/siggraph/78.bib",
  abstract =     "A comprehensive bibliography is presented containing",
  acknowledgement = ack-nhfb,
  classification = "723",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "bibliographies; computer graphics",
}

@Article{Spital:1979:HLE,
  author =       "Glenn Spital",
  title =        "Hidden Line Elimination and Topographic
                 Representation",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "1",
  pages =        "20--54",
  month =        mar,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:06:54 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  abstract =     "The purpose of this study is to present a Hidden Line
                 Algorithm, the chief advantage of which is speed. It is
                 predicated on a particular space-structuring format.
                 Instead of a polyhedral representation, a topographical
                 representation is used wherein a set of contour lines
                 defines the three-dimensional conformation of an object
                 or surface. Both the type of format and the speed of
                 execution recommend this algorithm to applications
                 which involve irregular, complex, convoluted, and
                 finely detailed shapes.",
  acknowledgement = ack-nhfb,
  classification = "723",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; methodology, techniques, modeling,
                 representation, graphic and algorithmic aspects,,
                 methodology, techniques, modeling, representation,
                 graphic, algorithmic aspects",
}

@Article{Freiden:1979:CVS,
  author =       "Alan Freiden",
  title =        "A {CORE} Viewing System for {APL}",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "1",
  pages =        "55--77",
  month =        mar,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:06:37 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  abstract =     "This report describes a package of APL functions for
                 producing three dimensional wire frame images on
                 passive graphics devices such as DVST's, plotters, or
                 daisy-wheel printers. The package implements the basic
                 viewing system concepts embodied in the 1977 report of
                 the ACM-SIGGRAPH Graphics Standards Planning Committee.
                 APL is an interactive language; the function package is
                 intended for interactive programming but not for
                 interactive programs. In terms of the Core System, only
                 level I capabilities are provided. The contents of the
                 package are described following a brief discussion of
                 some design considerations.",
  acknowledgement = ack-nhfb,
  classification = "723",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "APL; computer graphics; computer programming
                 languages; general references, CORE implementation and
                 graphics/programming languages, APL graphics, general
                 references, CORE implementation, graphics/programming
                 languages, APL graphics",
}

@Article{Warner:1979:DID,
  author =       "Jim Warner",
  title =        "Device-Independent Intermediate Display Files",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "1",
  pages =        "78--109",
  month =        mar,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:06:17 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  abstract =     "A need exists for a standard definition of a
                 device-independent intermediate display file. Such a
                 file, often referred to as a `metafile', `pseudo
                 display file', or device-independent `plot-file', would
                 be used to communicate pictures between users (either
                 at the same site or at different sites), would act as
                 an audit trail of picture development during a graphics
                 session, or would allow users to make hardcopies of
                 some or all pictures designed during an interactive
                 graphics session. A review is presented of four
                 existing, and assumed to be working, proposals for a
                 device-independent meta-file (referred to as
                 `metafile'). The design concepts that underlie metafile
                 definition are addressed individually. Each of the four
                 proposals is discussed as it relates to each of the
                 design concepts. An analysis follows each discussion.
                 The basic metafile concepts have been derived from the
                 common points of the four proposals and the principles
                 laid out in the GSPC `CORE' report.",
  acknowledgement = ack-nhfb,
  classification = "723",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; graphical data bases/structure,
                 display file and graphics systems, device independence,
                 graphical data bases/structure, display file, graphics
                 systems, device independence",
}

@Article{Dunlavey:1979:PAI,
  author =       "Michael R. Dunlavey",
  title =        "The Procedural Approach to Interactive Design
                 Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "1",
  pages =        "110--147",
  month =        mar,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:06:05 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  abstract =     "A flexible system for interactive mechanical design
                 can be easily built using ideas from Psychology and
                 Automata theory. The language DL is such a system. It
                 demonstrates that mechanical devices and shapes can be
                 communicated by a simple universal language in contrast
                 to a conventional menu-oriented approach. Rather than
                 involving the user in conversation with some kind of
                 three-dimensional model, the shape is described in
                 terms of related two-dimensional projections, an idea
                 explicated by Piaget. Though a simple system, DL's
                 universality gives it abilities found only in large,
                 complex systems, such as 3-d, translation, rotation,
                 scaling, symmetry, construction lines, multiple views,
                 definable modules, grids and arrays, relative
                 coordinate systems, relational constraint obedience,
                 selective display, selective modification, and pseudo
                 motion.",
  acknowledgement = ack-nhfb,
  classification = "723",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer graphics; interactive graphics, procedural
                 approach",
}

@Article{Schrack:1979:CLCa,
  author =       "G. F. Schrack",
  title =        "Current Literature in Computer Graphics and
                 Interactive Techniques: References",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "1",
  pages =        "148--165",
  month =        mar,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:05:48 1997",
  bibsource =    "Compendex database; Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  abstract =     "This compendium of 256 references cover the following
                 areas: man-machine interaction, graphical
                 representation of data, data structures, data base
                 searching and retrieval, computer aided design, graphic
                 control systems, network design, computer art, computer
                 animation, graphic software, and graphic hardware.",
  acknowledgement = ack-nhfb,
  classification = "723",
  journalabr =   "Comput Graph (ACM)",
  keywords =     "computer aided design; computer graphics; data base
                 systems; data processing --- Data Structures; general
                 references, bibliographies",
}

@Article{Schneider:1979:BAC,
  author =       "Jerry B. Schneider and Richard Antush",
  title =        "A Bibliography of Applications of Computer Graphics to
                 Transportation Planning and Engineering Problems",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "1",
  pages =        "167--169",
  month =        mar,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:05:40 1997",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  acknowledgement = ack-nhfb,
  keywords =     "general references, bibliographies and Applications,
                 transportation, general references, bibliographies,
                 Applications, transportation",
}

@Article{Catmull:1979:TCT,
  author =       "Edwin Catmull",
  title =        "A tutorial on compensation tables",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "2",
  pages =        "1--7",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:03:21 1997",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  acknowledgement = ack-nhfb,
  keywords =     "methodology, techniques, modeling, intensity
                 compensation",
}

@Article{Clark:1979:FSA,
  author =       "James H. Clark",
  title =        "A Fast Scan-Line Algorithm for Rendering Parametric
                 Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "2",
  pages =        "7--11",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  annote =       "Special SIGGRAPH '79 Issue",
  keywords =     "algorithmic aspects, parametric, scan-to-line
                 algorithm, curves and surfaces, graphics, algorithms,
                 algorithmic aspects, parametric and scan-to-line
                 algorithm",
}

@Article{Whitted:1979:IIM,
  author =       "Turner Whitted",
  title =        "An improved illumination model for shaded display",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "2",
  pages =        "14--14",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:03:57 1997",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  acknowledgement = ack-nhfb,
  keywords =     "algorithmic aspects, shading, animation/dynamic
                 graphics, shaded images, raster graphics",
}

@Article{Thorton:1979:NWT,
  author =       "Robert W. Thorton",
  title =        "The number wheel: a tablet-based valuator for
                 interactive three-dimensional positioning",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "2",
  pages =        "102--107",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:04:21 1997",
  bibsource =    "Misc/spatial.input.bib",
  acknowledgement = ack-nhfb,
}

@Article{Shoup:1979:CTA,
  author =       "R. G. Shoup",
  title =        "Color table animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "8--13",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "colour/color graphics, animation",
}

@Article{Foley:1979:SRG,
  author =       "J. D. Foley and J. N. Templeman and D. Dastyar",
  title =        "Some raster graphics extensions to the {CORE} system",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "15--24",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "general references, CORE system, raster graphics,
                 standards",
}

@Article{Uno:1979:GPG,
  author =       "S. Uno and H. Matsuka",
  title =        "A general purpose graphic system for computer aided
                 design",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "25--32",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "Applications, general/overview",
}

@Article{Brown:1979:CGL,
  author =       "B. E. Brown",
  title =        "Computer graphics for large scale two- and
                 three-dimensional analysis of complex geometries",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "33--40",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, of complex
                 geometries",
}

@Article{Roese:1979:SCG,
  author =       "J. A. Roese and L. E. McCleary",
  title =        "Stereoscopic computer graphics for simulation and
                 modeling",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "41--47",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, three-dimensional
                 objects, three-dimensional graphics, stereoscopic
                 graphics, Applications, simulation",
}

@Article{Baecker:1979:DVD,
  author =       "R. Baecker",
  title =        "Digital video display systems and dynamic graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "48--56",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "hardware, three-dimensional graphics, video display",
}

@Article{Cahn:1979:RGC,
  author =       "D. U. Cahn and N. E. Johnston and W. E. Johnston",
  title =        "A response to the 1977 {GSPC CORE} graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "57--62",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "general references, CORE system",
}

@Article{Pringle:1979:AQD,
  author =       "A. Pringle and P. Robinson and N. Wiseman",
  title =        "Aspects of quality in the design and production of
                 text",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "63--70",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "text graphics, design and production",
}

@Article{Beatty:1979:IDS,
  author =       "J. C. Beatty and J. S. Chin and H. F. Moll",
  title =        "An interactive documentation system",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "71--82",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "interactive graphics, documentation system,
                 Applications, library science",
}

@Article{Sproull:1979:RGI,
  author =       "R. F. Sproull",
  title =        "Raster graphics for interactive programming
                 environments",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "83--93",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "Applications, programming support",
}

@Article{Morse:1979:SPE,
  author =       "A. Morse",
  title =        "Some principles for the effective display of data",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "94--101",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "Applications, data presentation",
}

@Article{Thornton:1979:NWA,
  author =       "R. W. Thornton",
  title =        "The number wheel: {A} tablet based valuator for
                 interactive three-dimensional positioning",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "102--107",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, valuator,
                 algorithmic aspects,, three-dimensional graphics,
                 input",
}

@Article{Fiddler:1979:GHI,
  author =       "J. Fiddler and V. Elischer",
  title =        "Graphical human interface to a neutral beam system",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "108--112",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "hardware, touch panel, Man-machine communications,
                 interface design",
}

@Article{Anson:1979:SGI,
  author =       "E. Anson",
  title =        "The semantics of graphical input",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "113--120",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, semantics",
}

@Article{Montalvo:1979:HVC,
  author =       "F. S. Montalvo",
  title =        "Human vision and computer graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "121--125",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "Man-machine communications, human vision",
}

@Article{Brassel:1979:ASR,
  author =       "K. E. Brassel and R. Fegeas",
  title =        "An algorithm for shading of regions on vector display
                 devices",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "126--133",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "algorithmic aspects, hatching",
}

@Article{Rhodes:1979:AAC,
  author =       "M. L. Rhodes",
  title =        "An algorithmic approach to controlling search in
                 three-dimensional data",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "134--142",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "Applications, data analysis",
}

@Article{Dungan:1979:TCC,
  author =       "W. {Dungan, Jr.}",
  title =        "A terrain and cloud computer image generation model",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "143--150",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, cloud model,
                 reflection, shading, transparency, terrain model",
}

@Article{Appel:1979:HLE,
  author =       "A. Appel and F. J. Rohlf and A. J. Stein",
  title =        "The haloed line effect for hidden line elimination",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "151--157",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "algorithmic aspects, hidden line/surface removal",
}

@Article{Kay:1979:TCS,
  author =       "Douglas S. Kay and Donald P. Greenberg",
  title =        "Transparency for computer synthesized images",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "158--164",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib",
  annote =       "2.5-D ray tracing: refraction by warping background
                 image, contains better refraction formula than Whitted
                 Simple transparency algorithms which assume a linear
                 transparency over an entire surface are the type most
                 often employed to produce computer synthesized images
                 of transparent objects with curved surfaces. Although
                 most of the images created with these algorithms do
                 give the impression of transparency, they usually do
                 not look realistic. One of the most serious problems is
                 that the intensity of the light that is transmitted
                 through the objects is generally not proportional to
                 the amount of material through which it must pass.
                 Another problem is that the image seen behind the
                 objects is not distorted as would naturally occur when
                 the light is refracted as it passes through a material
                 of different density. \\ Use of a non-linear
                 transparency algorithm can provide a great improvement
                 in the realism of an image at a small additional cost.
                 Making the transparency proportional to the normal to
                 the surface causes it to decrease towards the edges of
                 the surface where the path of the light through the
                 object is longer. The observer, through the picture
                 plane and through each transparent object until an
                 opaque surface is intersected. Since the direction of
                 the ray would change as each material of differing
                 optical density was entered, the hidden surface
                 calculations required would be very time consuming.
                 However, if a few assumptions are made about the
                 geometry of each object and about the conditions under
                 which they are viewed, a much simpler algorithm can be
                 used to approximate the refractive effect. This method
                 proceeds in a back to front order, mapping the current
                 background image onto the next surface, until all
                 surfaces have been considered.",
  keywords =     "methodology, techniques, modeling, reflection,
                 shading, transparency, ray tracing",
}

@Article{Max:1979:AAS,
  author =       "N. L. Max",
  title =        "{ATOMLLL}: --- {ATOMS} with shading and highlights",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "165--173",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  annote =       "An inspiration at its time. It would look unimpressive
                 in the future (now).",
  keywords =     "methodology, techniques, modeling, reflection,
                 shading, transparency, algorithmic aspects, shading,
                 three-dimensional graphics, realism",
}

@Article{Fuchs:1979:PVP,
  author =       "H. Fuchs and Z. M. Kedem and B. Naylor",
  title =        "Predetermining visibility priority in 3-{D} scenes
                 (preliminary report)",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "175--181",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, visibility
                 determination, three-dimensional graphics",
}

@Article{Wright:1979:IAP,
  author =       "T. Wright and J. Humbrecht",
  title =        "{ISOSRF} --- an algorithm for plotting iso-valued
                 surfaces of a function of three variables",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "182--189",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "algorithmic aspects, plotting, Applications, function
                 visualization",
}

@Article{Yessios:1979:CDS,
  author =       "C. I. Yessios",
  title =        "Computer drafting of stones, wood, plant and ground
                 materials",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "190--198",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "shape texture algorithms, applications architecture
                 (civil), algorithmic aspects, texture, Applications,
                 architecture",
}

@Article{Fowler:1979:AEI,
  author =       "R. J. Fowler and J. J. Little",
  title =        "Automatic extraction of irregular network digital
                 terrain models",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "199--207",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, terrain model,
                 surface graphics, representation, Applications,
                 cartography, mathematical aspects, computational
                 geometry",
}

@Article{Paternoster:1979:CDU,
  author =       "R. H. Paternoster and L. J. Bousse and O. L.
                 Steenhaut",
  title =        "A colour display unit for a 21-channel {EEG}-monitor",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "210--217",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "Applications, data presentation, neuroscience",
}

@Article{Mitroo:1979:MMV,
  author =       "J. B. Mitroo and N. Herman and N. I. Badler",
  title =        "Movies from music: Visualizing musical compositions",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "218--225",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "software, programming systems, plotting
                 program/system, Applications, music composition",
}

@Article{Dalton:1979:ICM,
  author =       "J. Dalton and J. Billingsley and J. Quann and P.
                 Bracken",
  title =        "Interactive color map displays of domestic
                 information",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "226--233",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "Applications, data presentation, thematic mapping",
}

@Article{Porter:1979:SSD,
  author =       "T. K. Porter",
  title =        "The shaded surface display of large molecules",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "234--236",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, reflection,
                 shading, transparency, algorithmic aspects, shading",
}

@Article{Flexer:1979:BBA,
  author =       "J. R. Flexer",
  title =        "A building block approach to color graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "238--245",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "hardware, light pen, video, colour/color graphics,
                 display, raster graphics, color",
}

@Article{Lang:1979:IIC,
  author =       "M. S. Lang and R. L. Cohen and K. E. Eschenberg and J.
                 B. Ochs and F. R. Stocker and J. L. Raney and B. F.
                 Stuckey",
  title =        "Implementation of an interactive computer graphics
                 environment at {NASA\slash JSC}",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "246--252",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "graphics systems, implementation, interactive",
}

@Article{Forrest:1979:RS,
  author =       "A. R. Forrest",
  title =        "On the rendering of surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "253--259",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "methodology, techniques, modeling, surfaces, surface
                 graphics, representation",
}

@Article{Barros:1979:GSM,
  author =       "J. Barros and H. Fuchs",
  title =        "Generating smooth 2-{D} monocolor line drawings on
                 video displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "260--269",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "algorithmic aspects, generation",
}

@Article{Duff:1979:SSR,
  author =       "T. Duff",
  title =        "Smoothly Shaded Renderings of Polyhedral Objects on
                 Raster Displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "270--275",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "algorithmic aspects, shading, raster graphics, grey
                 scale",
}

@Article{Heilman:1979:SRG,
  author =       "R. Heilman and B. Herzog",
  title =        "Status Report of the Graphics Standards Planning
                 Committee",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "274",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "general references, CORE system",
}

@Article{Smith:1979:TF,
  author =       "A. R. Smith",
  title =        "Tint fill",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "276--283",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "algorithmic aspects, filling algorithm",
}

@Article{Stern:1979:SAR,
  author =       "G. Stern",
  title =        "{SoftCel} --- an application of raster scan graphics
                 to conventional cel animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "284--288",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "raster graphics, animation",
}

@Article{Csuri:1979:TIH,
  author =       "C. Csuri and R. Hackathorn and R. Parent and W.
                 Carlson and M. Howard",
  title =        "Towards an interactive high visual complexity
                 animation system",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "289--299",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  keywords =     "graphics systems,, animation/dynamic graphics,
                 interactive",
}

@Article{Kaplan:1979:PPT,
  author =       "Mark Kaplan and Donald P. Greenberg",
  title =        "Parallel Processing Techniques for Hidden Surface
                 Removal",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "3",
  pages =        "300--307",
  month =        aug,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.79.bib;
                 Graphics/siggraph/79.bib",
  annote =       "Implementation of parallel versions of Warnock's and
                 Weiler's algorithms. Fairly brief, but interesting.",
  keywords =     "algorithmic aspects, hidden line/surface removal,
                 parallel processing, parallel processing",
}

@Article{Schrack:1979:CLCb,
  author =       "G. F. Schrack",
  title =        "Current Literature in Computer Graphics and
                 Interactive Techniques: References",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "381--394",
  month =        feb,
  year =         "1979",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "general references, bibliographies, general references
                 bibliography",
}

@Article{Heim:1980:CGS,
  author =       "T. Heim and G. A. Chappell",
  title =        "Comparative graphics systems matrix",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "249--259",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  annote =       "plus insert.",
  keywords =     "graphics systems evaluation",
}

@Article{Chappell:1980:IC,
  author =       "G. Chappell",
  title =        "Implementations of the {CORE}",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "260--278",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "general references standards CORE implementation",
}

@Article{Feenstra:1980:IED,
  author =       "J. Feenstra and J. VanDenBos",
  title =        "An improved economic design for a display processor
                 intermixing refresh and storage graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "280--287",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphics hardware output devices/displays/systems
                 refresh/storage",
}

@Article{Guttmann:1980:DID,
  author =       "H. Guttmann and J. Weiss",
  title =        "Device independent and decentralized graphic systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "288--302",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "graphics systems decentralized, device independent",
}

@Article{Garrett:1980:LPD,
  author =       "M. T. Garrett",
  title =        "Logical pick device simulation algorithms for the
                 {CORE} system",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "303--313",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "general references standards CORE system,
                 Methodologies, Techniques, Modeling input device
                 simulation, Algorithmic Aspects",
}

@Article{DGISC:1980:SII,
  author =       "{Dutch Graphics Interaction Standards Committee}",
  title =        "Some issues in interactive programming revisited",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "314--319",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Methodologies, Techniques, Modeling interaction,
                 Applications of Computer Graphics programming support",
}

@Article{Ferrin:1980:ICG,
  author =       "T. E. Ferrin and R. Langridge",
  title =        "Interactive computer graphics with the {Unix}
                 time-sharing system",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "321--331",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "graphics systems Unix operating system",
}

@Article{Sint:1980:DAE,
  author =       "M. Sint",
  title =        "Design of an {ALGOL68} extension for graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "332--354",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "graphical/programming languages",
}

@Article{Herbison-Evans:1980:RRE,
  author =       "D. Herbison-Evans",
  title =        "Rapid raster ellipsoid shading",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "355--361",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "Algorithmic Aspects shading",
}

@Article{Berk:1980:RGL,
  author =       "T. Berk",
  title =        "Roster of graphic languages and general subroutine
                 packages",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "362--380",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "general references surveys, graphical/programming
                 languages, high-level,, graphics software subprogram",
}

@Article{Cole:1980:GFV,
  author =       "P. Cole",
  title =        "Guide to film and videotape retrospective",
  journal =      j-COMP-GRAPHICS,
  volume =       "13",
  number =       "4",
  pages =        "395--419",
  month =        feb,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Animation Graphics, Dynamic Graphics film/videotape",
}

@Article{Piller:1980:RRS,
  author =       "E. Piller and H. Widner",
  title =        "Real-time raster scan unit with improved picture
                 quality",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "1/2",
  pages =        "15--38",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "graphics hardware output devices/displays/systems
                 raster, Algorithmic Aspects curve generation, line
                 generation",
}

@Article{Sinha:1980:MDT,
  author =       "R. M. K. Sinha and A. Raman",
  title =        "A modular data terminal for {Indian} languages",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "1/2",
  pages =        "39--72",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "graphics hardware output devices/displays/systems
                 fonts, special, Text Graphics",
}

@Article{Schrack:1980:CLC,
  author =       "G. F. Schrack",
  title =        "Current literature in computer graphics and
                 interactive techniques: References, fourth series",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "1/2",
  pages =        "73--83",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "general references bibliography",
}

@Article{Artzy:1980:TDI,
  author =       "E. Artzy and G. Frieder and G. T. Herman",
  title =        "The theory, design, implementation, and evaluation of
                 a three-dimensional surface detection algorithm",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "2--9",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Methodologies, Techniques, Modeling pattern
                 recognition, Algorithmic Aspects surface detection,
                 Mathematical Aspects, Three-Dimensional Graphics
                 surface detection, Applications of Computer Graphics
                 medicine tomography",
}

@Article{Weiler:1980:PCU,
  author =       "K. Weiler",
  title =        "Polygon comparison using a graph representation",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "10--18",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Algorithmic Aspects polygon comparison, Applications
                 of Computer Graphics mathematics graphs, graph theory",
}

@Article{McKeown:1980:CPS,
  author =       "K. R. McKeown and N. I. Badler",
  title =        "Creating polyhedral stellations",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "19--24",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Methodologies, Techniques, Modeling shape modeling,
                 Algorithmic Aspects objects polyhedral",
}

@Article{deBruyne:1980:ARG,
  author =       "P. deBruyne",
  title =        "Acoustic radar graphic input device",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "25--31",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphics hardware input devices acoustic radar",
}

@Article{Lippman:1980:MAO,
  author =       "A. Lippman",
  title =        "Movie-Maps: An application of the optical videodisc to
                 computer graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "32--42",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "graphics hardware output devices/displays/systems
                 videodisc, Animation Graphics, Dynamic Graphics",
}

@Article{Bechtolsheim:1980:HRG,
  author =       "A. Bechtolsheim and F. Baskett",
  title =        "High-performance raster graphics for microcomputer
                 systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "43--47",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "graphics systems high performance,
                 microcomputer-based, Raster Graphics high performance",
}

@Article{Parke:1980:SEP,
  author =       "Frederic I. Parke",
  title =        "Simulation and Expected Performance Analysis of
                 Multiple Processor {Z}-Buffer System",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "48--56",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  annote =       "Describes various proposed architectures and how well
                 different hidden surface programs run on these machines
                 (or are expected to).",
  keywords =     "architecture of graphics systems and terminals,
                 graphics systems multiprocessor-based, performance
                 analysis, Raster Graphics shading, Real-Time Graphics,
                 Dynamic Graphics parallel processors, Applications of
                 Computer Graphics graphic arts design, parallel
                 processing",
}

@Article{Tedrow:1980:ASC,
  author =       "L. M. Tedrow and E. A. Hoerauf",
  title =        "Atlas supplement to the 1972 county and city data
                 book",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "58--62",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Sat May 4 17:27:40 1996",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Applications of Computer Graphics urban planning",
}

@Article{Herot:1980:PSD,
  author =       "C. F. Herot and R. Carling and M. Friedell and D.
                 Kramlich",
  title =        "A prototype spatial data management system",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "63--70",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib; Misc/hypertext.1.bib",
  keywords =     "graphical/programming language, query language,,
                 Man-Machine Communications interaction, hypertext",
}

@Article{Tsurutani:1980:AAG,
  author =       "T. Tsurutani and Y. Kasahara and M. Naniwada",
  title =        "{ATLAS}: {A} geographic database system --- data
                 structure and language design for geographic
                 information",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "71--77",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphical data/base/structures, Applications of
                 Computer Graphics geography",
}

@Article{Laib:1980:ISI,
  author =       "G. Laib and R. Puk and G. Stowell",
  title =        "Integrating solid image capability into a general
                 purpose calligraphic graphics package",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "79--85",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphics software raster/calligraphic, subprogram,
                 Region Graphics integration with line graphics",
}

@Article{Levin:1980:QAC,
  author =       "Joshua Z. Levin",
  title =        "{QUADRIL}: {A} Computer Language for the Description
                 of Quadric-Surface Bodies",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  organization = "ACM",
  pages =        "86--92",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "curves and surfaces, languages, graphical/programming,
                 object description language, Methodologies, Techniques,
                 Modeling surface",
}

@Article{Goates:1980:PAL,
  author =       "G. B. Goates and M. L. Griss and G. J. Herron",
  title =        "{PICTUREBALM}: {A LISP}-based graphics language system
                 with flexible syntax and hierarchical data structure",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "93--99",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphical/programming languages, high-level, LISP,,
                 graphical data/base/structures",
}

@Article{Lakin:1980:SMT,
  author =       "F. H. Lakin",
  title =        "A structure from manipulation for text-graphic
                 objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "100--107",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphical data/base/structures, Text Graphics system",
}

@Article{Fournier:1980:SMC,
  author =       "Alain Fournier and Don Fussell",
  title =        "Stochastic Modeling in Computer Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "108--108",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:01:45 1997",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  acknowledgement = ack-nhfb,
}

@Article{Rubin:1980:RFR,
  author =       "Steven M. Rubin and Turner Whitted",
  title =        "A 3-Dimensional Representation for Fast Rendering of
                 Complex Scenes",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "110--116",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  annote =       "hierarchical bounding boxes, used to speed up ray
                 tracing and other algorithms \\ Hierarchical
                 representations of 3-dimensional objects are both time
                 and space efficient. They typically consist of trees
                 whose branches represent bounding volumes and whose
                 terminal nodes represent primitive object elements
                 (usually polygons). This paper describes a method
                 whereby the object space is represented entirely by a
                 hierarchical data structure consisting of bounding
                 volumes, with no other form of representation. This
                 homogeneity allows the visible surface rendering to be
                 performed simply and efficiently. \\ The bounding
                 volumes selected for this algorithm are parallelepipeds
                 oriented to minimize their sizes. With this
                 representation, any surface can be rendered since in
                 the limit the bounding volumes make up a point
                 representation of the object. The advantage is that the
                 visibility calculations consist only of a search
                 through the data structure to determine the
                 correspondence between terminal level bounding volumes
                 and the current pixel. For ray tracing algorithms, this
                 means that a simplified operation will produce the
                 point of intersection of each ray with the bounding
                 volumes. \\ Memory requirements are minimized by
                 expanding or fetching lower levels of the hierarchy
                 only when required. Because the viewing process has a
                 single operation and primitive type, the software and
                 hardware chosen to implement the search can be highly
                 optimized for very fast execution.",
  keywords =     "bounding volume, ray tracing cull, graphical
                 data/base/structure representation, Methodologies,
                 Techniques, Modeling scene, Algorithmic Aspects surface
                 representation",
}

@Article{Franklin:1980:LTE,
  author =       "W. R. Franklin",
  title =        "A linear time exact hidden surface algorithm",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "117--123",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Algorithmic Aspects hidden line/surface removal",
}

@Article{Fuchs:1980:VSG,
  author =       "H. Fuchs and Z. M. Kedem and B. F. Naylor",
  title =        "On Visible Surface Generation by a Priori Tree
                 Structures",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "124--133",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphical data/base/structures, Algorithmic Aspects
                 hidden line/surface removal, surface generation,
                 Three-Dimensional Graphics realism, Applications of
                 Computer Graphics electrical engineering power
                 engineering, Painter's Algorithm",
}

@Article{desJardins:1980:SDA,
  author =       "M. desJardins and A. F. Hasler",
  title =        "Stereographic displays of atmospheric model data",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "134--139",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Three-Dimensional Graphics stereo graphics,
                 Applications of Computer Graphics meteorology",
}

@Article{Torson:1980:AGI,
  author =       "J. M. Torson",
  title =        "Application of graphical interaction to the analysis
                 of radio astronomy data",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "140--146",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Applications of Computer Graphics astronomy",
}

@Article{Hankley:1980:CGR,
  author =       "W. Hankley and V. Wallentine",
  title =        "Color graphics for remote teaching",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "147--153",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Colour Graphics remote teaching, Applications of
                 Computer Graphics computer-aided instruction/learning",
}

@Article{Marshall:1980:PMG,
  author =       "R. Marshall and R. Wilson and W. Carlson",
  title =        "Procedure models for generating three-dimensional
                 terrain",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "154--162",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Methodologies, Techniques, Modeling scene,
                 three-dimensional objects, Surface Graphics generation,
                 Applications of Computer Graphics aerospace",
}

@Article{Jackson:1980:DSI,
  author =       "J. H. Jackson",
  title =        "Dynamic scan-converted images with a frame buffer
                 display device",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "163--169",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphics systems interactive system, graphics hardware
                 output devices/displays/systems framebuffer",
}

@Article{Max:1980:OPC,
  author =       "Nelson Max and John Blunden",
  title =        "Optical printing in computer animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "171--177",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:02:07 1997",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  acknowledgement = ack-nhfb,
  keywords =     "graphics hardware output devices/displays/systems
                 optical printer",
}

@Article{Parke:1980:ASS,
  author =       "F. I. Parke",
  title =        "Adaptation of scan and slit-scan techniques to
                 computer animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "178--181",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Animation Graphics, Dynamic Graphics scan techniques",
}

@Article{Ackland:1980:RTA,
  author =       "B. Ackland and N. Weste",
  title =        "Real time animation playback on a frame store display
                 system",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "182--188",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "graphics systems frame store display system, Animation
                 Graphics, Dynamic Graphics frame store display system,
                 Real-Time Graphics, display",
}

@Article{Badler:1980:SPH,
  author =       "N. I. Badler and J. O'Rourke and G. Kaufman",
  title =        "Special problems in human movement simulation",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "189--197",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Animation Graphics, Dynamic Graphics movement
                 simulation, Applications of Computer Graphics
                 kinesiology",
}

@Article{Calvert:1980:ISO,
  author =       "T. W. Calvert and J. Chapman and A. Patla",
  title =        "The integration of subjective and objective data in
                 the animation of human movement",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "198--203",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Applications of Computer Graphics kinesiology",
}

@Article{Fuehring:1980:GAP,
  author =       "G. L. Fuehring",
  title =        "Graphic analysis and planning of electrical
                 distribution systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "204--210",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
}

@Article{Rogers:1980:BSS,
  author =       "D. F. Rogers and S. G. Satterfield",
  title =        "{B}-spline surfaces for ship hull design",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "211--217",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "Algorithmic Aspects surface splines, Applications of
                 Computer Graphics naval engineering",
}

@Article{Bliss:1980:ICG,
  author =       "F. W. Bliss",
  title =        "Interactive computer graphics at {Ford Motor
                 Company}",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "218--224",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Applications of Computer Graphics computer-aided
                 design computer-aided-manufacturing general/overview,
                 mechanical engineering general",
}

@Article{Encarnacao:1980:WCG,
  author =       "J. Encarna{\c{c}}{\~a}o and G. Enderle and K. Kansy
                 and G. Nees and E. G. Schlechtendahl and J. Weiss and
                 P. Wisskirchen",
  title =        "The workstation concept of {GKS} and the resulting
                 Conceptual differences to the {GSPC CORE} System",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "226--230",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "general references standards GKS-CORE comparison,
                 GKS-system, Methodologies, Techniques, Modeling
                 workstation concept",
}

@Article{Gurwitz:1980:BAP,
  author =       "R. F. Gurwitz and R. W. Thorne and A. VanDam and I. B.
                 Carlbom",
  title =        "{BUMPS}: {A} program for animating projections",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "231--237",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "general references standards CORE system, software
                 animation, Animation Graphics, Dynamic Graphics
                 multiple projection, Applications of Computer Graphics
                 art",
}

@Article{Michener:1980:NEV,
  author =       "J. C. Michener and I. B. Carlbom",
  title =        "Natural and efficient viewing parameters",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "238--245",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "general references standards CORE system, Algorithmic
                 Aspects transformations, Mathematical Aspects viewing
                 parameters",
}

@Article{Marcus:1980:CCM,
  author =       "A. Marcus",
  title =        "Computer-assisted chart making from the graphic
                 designer's perspective",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "247--253",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "Man-Machine Communications communication, Applications
                 of Computer Graphics graphic arts design",
}

@Article{Meyer:1980:PCS,
  author =       "G. W. Meyer and D. P. Greenberg",
  title =        "Perceptual Color Spaces for Computer Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "254--261",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Methodologies, Techniques, Modeling colour spaces,
                 Colour Graphics color spaces/mapping, Man-Machine
                 Communications visual perception",
}

@Article{Bolt:1980:VGA,
  author =       "Richard A. Bolt",
  title =        "``Put-That-There'': Voice and gesture at the graphics
                 interface",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  organization = "Proceedings ACM SIGGRAPH '80",
  pages =        "262--270",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib; Misc/virtual.bib",
  abstract =     "speech+gesture input: Discusses early research on
                 multimodal computer input by the group that was the
                 precursor to the MIT media lab.",
  annote =       "Interesting video also available SVR 12?",
  keywords =     "Methodologies, Techniques, Modeling input gesture,
                 Man-Machine Communications gesture, speech
                 recognition",
}

@Article{Hanau:1980:PST,
  author =       "P. R. Hanau and D. R. Lenorovitz",
  title =        "Prototyping and simulation tools for user\slash
                 computer dialogue design",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "271--278",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Man-Machine Communications dialogue design,
                 Applications of Computer Graphics computer system
                 design, simulation, Man-Machine Communications dialogue
                 design and Applications of Computer Graphics computer
                 system design and simulation",
}

@Article{Catmull:1980:TIS,
  author =       "E. Catmull and A. R. Smith",
  title =        "3-{D} transformations of images in scanline order",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "279--285",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Algorithmic Aspects transformations, Surface Graphics
                 texture, mapping",
}

@Article{Weiman:1980:CAR,
  author =       "C. F. R. Weiman",
  title =        "Continuous anti-aliased rotation and zoom of raster
                 images",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "286--293",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib",
  keywords =     "Algorithmic Aspects transformations, zooming, Raster
                 Graphics transformations, continuous",
}

@Article{Feibush:1980:STU,
  author =       "E. A. Feibush and M. Levoy and R. L. Cook",
  title =        "Synthetic Texturing Using Digital Filters",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "294--301",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Algorithmic Aspects, texture",
}

@Article{Warnock:1980:DCU,
  author =       "J. E. Warnock",
  title =        "The display of characters using gray level sample
                 arrays",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "302--307",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Algorithmic Aspects character
                 generation/representation, Bilevel Graphics",
}

@Article{Leler:1980:HVA,
  author =       "W. J. Leler",
  title =        "Human vision, anti-aliasing, and the cheap 4000 line
                 display",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "308--313",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Algorithmic Aspects aliasing, Raster Graphics high
                 performance",
}

@Article{Baudelaire:1980:TIR,
  author =       "P. Baudelaire and M. Stone",
  title =        "Techniques for interactive raster graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "314--320",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Interactive Graphics raster graphics",
}

@Article{Shani:1980:FRB,
  author =       "U. Shani",
  title =        "Filling regions in binary raster images: a
                 graph-theoretic approach",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "3",
  pages =        "321--327",
  month =        jul,
  year =         "1980",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.80.bib;
                 Graphics/siggraph/80.bib",
  keywords =     "Algorithmic Aspects filling algorithm, Region Graphics
                 filled area",
}

@Article{Lipscomb:1981:RAM,
  author =       "J. S. Lipscomb",
  title =        "Reversed apparent movement and erratic motion with
                 many refreshes per update",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "2",
  pages =        "113--118",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I33 raster graphics",
}

@Article{Hamlin:1981:HIT,
  author =       "G. A. Hamlin",
  title =        "A high-speed interface to {Tektronix} 401{X} series
                 terminals",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "2",
  pages =        "120--126",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I31 interfacing, I31 Tektronix terminals",
}

@Article{Freiden:1981:TLC,
  author =       "A. Freiden",
  title =        "A two-dimensional, level 2 {CORE} system for the
                 {Apple II}",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "2",
  pages =        "127--152",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I34 Apple II CORE",
}

@Article{Boinodiris:1981:HSE,
  author =       "S. Boinodiris",
  title =        "Hidden surface elimination for complex graphical
                 scenes",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "2",
  pages =        "153--167",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I33 hidden surface elimination",
}

@Article{Lichten:1981:SSC,
  author =       "L. Lichten",
  title =        "A solution to surface connectivity problems in
                 computer-aided design",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "2",
  pages =        "168--199",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I35 surface connectivity",
}

@Article{Schrack:1981:CLCa,
  author =       "G. F. Schrack",
  title =        "Current literature in computer graphics and
                 interactive techniques: {A} fifth series",
  journal =      j-COMP-GRAPHICS,
  volume =       "14",
  number =       "4",
  pages =        "200--218",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I30 bibliographies, general references bibliography",
}

@Article{Schrack:1981:CLCb,
  author =       "G. F. Schrack",
  title =        "Current literature in computer graphics and
                 interactive techniques: References, sixth series",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "1",
  pages =        "458--464",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 17:00:11 1997",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "general references bibliography",
}

@Article{Kilgour:1981:HMG,
  author =       "A. C. Kilgour",
  title =        "A hierarchical model of a graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "2",
  pages =        "35--47",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I32 graphics systems model",
}

@Article{Keith:1981:TSA,
  author =       "S. R. Keith",
  title =        "A transformation structure for animated 3-{D} computer
                 graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "2",
  pages =        "72--91",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I30 transformation structures",
}

@Article{Artzy:1981:BDM,
  author =       "E. Artzy and G. T. Herman",
  title =        "Boundary detection in 3-dimensions with a medical
                 application",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "2",
  pages =        "92--123",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I30 boundary detection, I30 medical human brain",
}

@Article{Jones:1981:SSA,
  author =       "H. Jones",
  title =        "The {SPOT} system: {A} method of numerically
                 specifying spatial configuration",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "2",
  pages =        "124--136",
  month =        mar,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I35 spatial configuration",
}

@Article{Arnold:1981:RPS,
  author =       "David Arnold",
  title =        "The requirement for process structures graphics
                 systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "2",
  pages =        "163--173",
  month =        jul,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I32 process structures, I32 standards",
}

@Article{Gupta:1981:FEG,
  author =       "S. Gupta and R. F. Sproull",
  title =        "Filtering Edges for Gray-Scale Displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "1--5",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I33 Bresenham point-plotting, I33 antialiasing
                 techniques, line drawing",
}

@Article{Kajiya:1981:FHQ,
  author =       "J. Kajiya and M. Ullner",
  title =        "Filtering High Quality Text for Display on Raster Scan
                 Devices",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "7--15",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I33 antialiasing techniques",
}

@Article{Secrest:1981:VPR,
  author =       "S. Secrest and D. P. Greenberg",
  title =        "A visible polygon reconstruction algorithm",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "17--27",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I33 polygon reconstruction",
}

@Article{Pavlidis:1981:CFR,
  author =       "T. Pavlidis",
  title =        "Contour filling in raster graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "29--36",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 algorithms contour filling",
}

@Article{Lee:1981:SRV,
  author =       "D. T. Lee",
  title =        "Shading of regions on vector display devices",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "37--44",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 shading",
}

@Article{Hubschman:1981:FCH,
  author =       "H. Hubschman and S. W. Zucker",
  title =        "Frame-to-frame coherence and the hidden surface
                 computation: constraints for a convex world",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "45--54",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 animation, I30 frame-to-frame coherence",
}

@Article{Weinberg:1981:PPI,
  author =       "Richard Weinberg",
  title =        "Parallel Processing Image Synthesis and
                 Anti-Aliasing",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "55--62",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  annote =       "Presents a pipelined system for solving in
                 ``real-time'' the aliasing problem. Also suggests
                 processor per polygon mapping.",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 antialiasing, I30 picture processing, parallel
                 processing",
}

@Article{Crow:1981:FBS,
  author =       "F. C. Crow and M. W. Howard",
  title =        "A frame buffer system with enhanced functionality",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "63--69",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I32 frame buffer system",
}

@Article{Gupta:1981:VAU,
  author =       "Satish Gupta and Robert Sproull and Ivan Sutherland",
  title =        "A {VLSI} Architecture for Updating Raster Scan
                 Displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "71--78",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  annote =       "Smart memory chips that support high speed bitblit,
                 antialiasing, etc.",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I31 large scale integration, I31 raster display
                 devices, parallel processing",
}

@Article{Truckenbrod:1981:EUC,
  author =       "J. R. Truckenbrod",
  title =        "Effective Use of Color in Computer Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "83--90",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I36 color graphics",
}

@Article{Evans:1981:TVP,
  author =       "Kenneth B. Evans and Peter P. Tanner and Marceli
                 Wein",
  title =        "Tablet-based valuators that provide one, two, or three
                 degrees of freedom",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "91--97",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Misc/spatial.input.bib",
  abstract =     "Describes various ways of mapping stylus motion to
                 valuators. One of his 3DoF techniques is similar to the
                 Virtual Sphere; Chen compares it to the Virtual Sphere
                 in his paper [Chen 1988]. Evans also discusses an
                 automatic vernier motion (fine positioning)
                 technique.",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I36 tablet based valuators",
}

@Article{Green:1981:MSG,
  author =       "M. Green",
  title =        "A methodology for the specification of graphical user
                 interface",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "99--108",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I36 man-machine communications, I36 user interface
                 design",
}

@Article{Foley:1981:GWU,
  author =       "J. D. Foley and P. A. Wenner",
  title =        "The {George Washington University CORE} system
                 implementation",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "123--131",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 CORE implementation",
}

@Article{ODonnell:1981:GAG,
  author =       "T. J. O'Donnell and A. J. Olson",
  title =        "{GRAMPS} --- {A} graphics language interpreter for
                 real-time, interactive, three-dimensional picture
                 editing and animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "133--142",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 language interpreter",
}

@Article{Garrett:1981:ABM,
  author =       "M. T. Garrett",
  title =        "An attribute binding model",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "143--151",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I36 attributes",
}

@Article{Rosenthal:1981:CGR,
  author =       "D. S. H. Rosenthal",
  title =        "{`Methodology in Computer Graphics'} re-examined",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "152--162",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 standards",
}

@Article{Dill:1981:ACG,
  author =       "J. C. Dill",
  title =        "An application of color graphics to the display of
                 surface curvature",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "153--161",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I35 colour graphics, I35 curvature display",
}

@Article{Kingsley:1981:SAC,
  author =       "E. C. Kingsley and N. A. Schofield and K. Case",
  title =        "{SAMMIE}: {A} computer aid for man-machine modelling",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "163--169",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I36 general, I36 man-machine communications",
}

@Article{Lin:1981:VGC,
  author =       "V. C. Lin and D. C. Gossard and R. A. Light",
  title =        "Variational geometry in computer-aided design",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "171--177",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I34 mechanical engineering, I34 variational geometry",
}

@Article{Brown:1981:DCP,
  author =       "D. C. Brown and B. Chandrasekaran",
  title =        "Design considerations for picture production in a
                 natural language graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "174--207",
  month =        jul,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I33 natural language systems, I33 picture production",
}

@Article{Feiner:1981:ISC,
  author =       "S. Feiner and S. Nagy and Andries van Dam",
  title =        "An integrated system for creating and presenting
                 complex computer-based documents",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "181--189",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib; Misc/hypertext.1.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I32 documentation system, I32 integrated systems,
                 hypertext",
}

@Article{Baecker:1981:TLI,
  author =       "R. Baecker and D. Miller and W. Reeves",
  title =        "Towards a Laboratory Instrument for Motion Analysis",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "191--197",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I32 motion analysis",
}

@Article{Filliben:1981:DIH,
  author =       "J. J. Filliben",
  title =        "Dataplot --- an interactive high-level language for
                 graphics, non-linear fitting, data analysis, and
                 mathematics",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "199--213",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I36 data analysis",
}

@Article{Yen:1981:GG,
  author =       "E. H. Yen",
  title =        "A graphics glossary",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "208--229",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 glossaries",
}

@Article{Dunham:1981:CRH,
  author =       "D. Dunham and J. Lindgren and D. Witte",
  title =        "Creating repeating hyperbolic patterns",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "215--223",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I33 art hyperbolic patterns",
}

@Article{Todd:1981:ACG,
  author =       "R. Todd and P. Deshazo",
  title =        "Austere {C3} graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "225--232",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I3m selection of capabilities",
}

@Article{Hilbert:1981:CDT,
  author =       "R. Hilbert",
  title =        "Construction and display of three-dimensional
                 polygonal-histograms",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "230--241",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I33 display",
}

@Article{Rockwood:1981:TAD,
  author =       "A. P. Rockwood and T. W. Jensen",
  title =        "Two aspects of domain designing: {C} curve rendering
                 and blended map projections",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "233--242",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I36 aerospace applications, I36 doman design, I36
                 curve rendering",
}

@Article{Shantz:1981:SDB,
  author =       "M. Shantz",
  title =        "Surface definition for branching, contour-defined
                 objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "242--259",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I35 definition",
}

@Article{Platt:1981:AFE,
  author =       "S. M. Platt",
  title =        "Animating facial expressions",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "245--252",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 facial expressions",
}

@Article{Wallace:1981:MTR,
  author =       "B. A. Wallace",
  title =        "Merging and transformation of raster images for
                 cartoon animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "253--262",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 animation, I30 cartoon animation",
}

@Article{Reeves:1981:ICA,
  author =       "W. T. Reeves",
  title =        "Inbetweening For Computer Animation Utilizing Moving
                 Point Constraints",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "263--269",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 interpolation, I30 inbetweening, animation",
}

@Article{Whitted:1981:STD,
  author =       "T. Whitted and D. M. Weimer",
  title =        "A software test-bed for the development of 3-{D}
                 raster graphics systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "271--277",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I34 utility programs",
}

@Article{Atherton:1981:MIV,
  author =       "P. R. Atherton",
  title =        "A method of interactive visualization of {CAD} surface
                 models on a color video display",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "279--287",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I36 surfacing models, I36 visualization",
}

@Article{Moravec:1981:GWT,
  author =       "Hans P. Moravec",
  title =        "{$3$D} Graphics and the Wave Theory",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "289--296",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  annote =       "A general overview of a new way of viewing light for
                 computer graphics. He suggests using waves as the
                 basis, and discusses the computational requirements and
                 new capabilities. illumination by wave fronts, rather
                 than light rays \\ A continuing trend in computer
                 representation of three dimensional synthetic scenes is
                 the ever more accurate modelling of complex
                 illumination effects. Such effects provide cues
                 necessary for a convincing illusion of reality. The
                 best current methods simulate multiple specular
                 reflections and refractions, but handle at most one
                 scattering bounce per light ray. They cannot accurately
                 simulate diffuse light sources, nor indirect lighting
                 via scattering media, without prohibitive increases in
                 the already very large computing costs. \\ Conventional
                 methods depend implicitly on a {\em particle} model;
                 light propagates in straight and conceptually
                 infinitely thin rays. This paper argues that a {\em
                 wave} model has important computational advantages for
                 the complex situations. In this approach, light is
                 represented by wave fronts which are stored as two
                 dimensional arrays of complex numbers. \\ The
                 propagation of such a front can be simulated by a
                 linear transform. Several advantages accrue.
                 Propagations in a direction orthogonal to the plane of
                 a front are convolutions which can be done by FFT in
                 $O(n \log n)$ time rather than the $n^{2}$ time for a
                 similar operation using rays. A typical speedup is
                 about 10,000. The wavelength of the illumination sets a
                 resolution limit which prevents unnecessary computation
                 of elements smaller than will be visible. The generated
                 wavefronts contain multiplicities of views of the
                 scene, which can be individually extracted by passing
                 them through different simulated lenses. Lastly the
                 wavefront calculations are ideally suited for
                 implementation on available array processors, which
                 provide more cost effective calculation for this task
                 than general purpose computers. \\ The wave method
                 eliminates the aliasing problem; the wavefronts are
                 inherently spatially filtered, but substitutes
                 diffraction effects and depth of focus limitations in
                 its stead.",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 wave theory, effects, parallel processing",
}

@Article{Potmesil:1981:LAC,
  author =       "M. Potmesil and I. Chakravarty",
  title =        "A lens and aperture {CAM} model for synthetic image
                 generation",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "297--305",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I33 synthetic image generation",
}

@Article{Cook:1981:RMC,
  author =       "R. L. Cook and K. E. Torrance",
  title =        "A reflectance model for computer graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "307--316",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I33 reflectance models",
}

@Article{Max:1981:VPM,
  author =       "Nelson L. Max",
  title =        "Vectorized Procedural Models for Natural Terrain:
                 Waves and Islands in the Sunset",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "3",
  pages =        "317--324",
  month =        aug,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib;
                 Graphics/siggraph/81.bib",
  annote =       "A simple model for ocean waves and islands is
                 presented using Fourier transforms. These techniques
                 were used to produce an animated film of the ocean. Not
                 too spectacular, but has some fairly practical ideas
                 for rendering films. Karla's island. ray tracing on a
                 CRAY + many tricks \\ A ray-tracing procedural model is
                 described, in which ocean waves and islands are
                 rendered by different but related algorithms. The
                 algorithms are based on analytic formulas involving
                 arithmetic operations, trigonometric functions, and
                 square roots, and are organized for a vectorizing
                 compiler on a Cray 1, a ``supercomputer'' with a vector
                 pipeline architecture. Height field methods are used,
                 one vertical scan line at a time, to trace the direct
                 rays to the ocean, where they are reflected.
                 Approximate methods are then applied to find whether
                 the reflected rays meet any other objects on their way
                 to the sky. The output, at eight bits per pixel, gives
                 information for shading, e.g.\ the angle of the surface
                 normal for rays meeting the islands, or the angle of
                 elevation from the horizon for rays continuing
                 unobstructed to the sky. \\ The output is recorded on a
                 magnetic tape for each frame in one cycle of the wave
                 motion, and plotted offline on a Dicomed D-48 color
                 film recorder. The eight bits per pixel are interpreted
                 by a color translation table, which is gradually
                 changed as the wave cycle is repeated to simulate the
                 changing illumination during sunset.",
  conference =   "held in Dallas, Texas; July 1981",
  keywords =     "I30 modeling, orientation code, colormap animation,
                 hardware, wave, ocean, ray tracing, procedural models",
}

@Article{Chang:1981:MSHa,
  author =       "P. Chang and Ramesh Jain",
  title =        "A Multi-Processor System for Hidden Surface Removal",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "111--140",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Parallel/par.rendering.bib",
  keywords =     "architecture, 3d decomposition",
}

@Article{George:1981:AR,
  author =       "J. E. George",
  title =        "Applegraphics review",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "306--311",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
}

@Article{Pitteway:1981:FEG,
  author =       "M. L. V. Pitteway",
  title =        "On filtering edges for grey-scale displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "322--326",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I30 edge filtering",
}

@Article{Nicol:1981:PIG,
  author =       "C. J. Nicol and A. C. Kilgour",
  title =        "A {Pascal} implementation of the {GSPC CORE} graphics
                 package",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "327--335",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I34 CORE implementation, I34 languages Pascal",
}

@Article{Wissenburgh:1981:LIC,
  author =       "C. Wissenburgh and R. J. H. Janse",
  title =        "A low-cost interactive computer-driven full-color
                 raster-scan display system",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "336--341",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I32 raster display devices",
}

@Article{Bennion:1981:TSG,
  author =       "S. I. Bennion and J. D. Creager and R. D. Vanhouten",
  title =        "Touch sensitive graphics terminal applies to process
                 control",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "342--350",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I31 color-display unit selection",
}

@Article{Knowlton:1981:CDM,
  author =       "K. Knowlton",
  title =        "Computer-aided definition, manipulation and depiction
                 of objects composed of spheres",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "352--375",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I35 definition",
}

@Article{Hardwick:1981:GDS,
  author =       "M. Hardwick",
  title =        "Graphical data structures",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "376--404",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I36 graphical data structures",
}

@Article{Chang:1981:MSHb,
  author =       "P. Chang and Ramesh Jain",
  title =        "A Multi-Processor System for Hidden-Surface-Removal",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "405--436",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  annote =       "One of the early papers on how to parallelize Watkins'
                 hidden surface algorithm. They physically divide up the
                 screen into disjoint areas for different processors.
                 They note that as more processors are added, clipping
                 time begins to dominate. Good description of data
                 structures used.",
  keywords =     "parallel processing, I30 hidden surface elimination,
                 I30 multiprocessor system",
}

@Article{Schaffner:1981:CBS,
  author =       "S. C. Schaffner",
  title =        "Calculation of {B}-spline surfaces using digital
                 filters",
  journal =      j-COMP-GRAPHICS,
  volume =       "15",
  number =       "4",
  pages =        "437--457",
  month =        dec,
  year =         "1981",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.81.bib",
  keywords =     "I35 B-spline surface calculation",
}

@Article{Badler:1982:GPC,
  author =       "Norman I. Badler",
  title =        "Graduate Programs in Computer Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "1",
  pages =        "52--69",
  month =        may,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:59:33 1997",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I3m graduate education",
}

@Article{Perny:1982:PMP,
  author =       "D. Perny and M. Gangnet and Ph. Coueignoux",
  title =        "Perspective Mapping of Planar Textures",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "1",
  pages =        "70--100",
  month =        may,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:59:16 1997",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I37 planar textures",
}

@Article{Schrack:1982:CLC,
  author =       "G. F. Schrack",
  title =        "Current Literature in Computer Graphics and
                 Interactive Techniques: References, Seventh Series",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "1",
  pages =        "101--118",
  month =        may,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:57:35 1997",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I30 bibliographies",
}

@Article{Barsky:1982:CGD,
  author =       "B. A. Barsky",
  title =        "Computer-aided geometric design: {A} bibliography with
                 keywords and classified index",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "1",
  pages =        "115--159",
  month =        may,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:56:59 1997",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  acknowledgement = ack-nhfb,
  annote =       "Reprint from IEEE Computer Graphics and Applications
                 (v. 1, July 1981, 67--109)",
  keywords =     "I30 bibliographies",
}

@Article{Hatfield:1982:GAS,
  author =       "Lansing Hatfield",
  title =        "{GKS} and the alphabet soup of graphics standards",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "2",
  pages =        "161--162",
  month =        jun,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:57:07 1997",
  bibsource =    "Graphics/imager/imager.82.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I30 GKS",
}

@Article{Norton:1982:CAM,
  author =       "A. Norton and A. P. Rockwood and P. T. Skolmoski",
  title =        "Clamping: {A} Method of Antialiasing Textured Surfaces
                 by Bandwidth Limiting in Object Space",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "1--8",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I33 picture/image generation, I37 color shading
                 shadowing texture, I37 realism three-dimensional
                 graphics, texture",
}

@Article{Crow:1982:MFI,
  author =       "F. C. Crow",
  title =        "A More Flexible Image Generation Environment",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "9--18",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "modeling systems, I33 anti-aliased detail, I34 picture
                 description languages, I37 composite structures",
}

@Article{Blinn:1982:LRF,
  author =       "J. F. Blinn",
  title =        "Light Reflection Functions for Simulation of Clouds
                 and Dusty Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "21--29",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I33 display algorithms, I37 visible line/surface
                 algorithms, shading haze",
}

@Article{Rosenthal:1982:DSG,
  author =       "D. S. H. Rosenthal and J. C. Michener and G. Pfaff and
                 R. Kessener and M. Sabin",
  title =        "The detailed semantics of graphics input devices",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "33--38",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I34 graphics packages, I36 device independence, I36
                 interaction techniques",
}

@Article{Reed:1982:MES,
  author =       "T. N. Reed",
  title =        "A metafile for efficient sequential and random display
                 of graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "39--43",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I32 metafile generation, I32 modular software, I34
                 metafile processing, I36 random access of metafile
                 frames",
}

@Article{tenHagen:1982:GSA,
  author =       "P. J. W. ten Hagen",
  title =        "Graphics standardization: Activities of {ISO\slash
                 TC97\slash SC5\slash WG2} and their impact in
                 {Europe}",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "45--46",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I30 GKS, I32 GKS workstation",
}

@Article{Mantyla:1982:IAG,
  author =       "M. Mantyla",
  title =        "An inversion algorithm for geometric models",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "51--59",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I35 solid representations",
}

@Article{Norton:1982:GDG,
  author =       "A. Norton",
  title =        "Generation and display of geometric fractals in
                 3-{D}",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "61--67",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I33 display algorithms, I35 object representation
                 curve surface solid, I37 color shading shadowing
                 texture",
}

@Article{Ganapathy:1982:NGT,
  author =       "S. Ganapathy and T. G. Dennehy",
  title =        "A new general triangulation method for planar
                 contours",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "69--75",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I35 general triangulation method",
}

@Article{Hanrahan:1982:CVM,
  author =       "P. M. Hanrahan",
  title =        "Creating volume models from edge-vertex graphs",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "77--84",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I35 solid modeling, I35 volume models",
}

@Article{Wong:1982:FUI,
  author =       "P. C. S. Wong and E. R. Reid",
  title =        "{FLAIR} --- User interface dialog design tool",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "87--98",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I34 picture description languages, I36 interaction
                 techniques",
}

@Article{Kasik:1982:UIM,
  author =       "D. J. Kasik",
  title =        "A user interface management system",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "99--106",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I34 software support, I36 device independence, I36
                 ergonomics, I36 interaction techniques",
}

@Article{Anson:1982:DMI,
  author =       "E. Anson",
  title =        "The device model of interaction",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "107--114",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I36 device independence, I36 interaction techniques",
}

@Article{Lipkie:1982:SGO,
  author =       "Daniel E. Lipkie and Steven R. Evans and John K.
                 Newlin and Robert L. Weissman",
  title =        "{Star} graphics: An object-oriented implementation",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "115--124",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib; Object/oo-graphics.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I36 interaction techniques, Xerox PARC, icons, tiled
                 versus pop up menus, window systems, mouse, mice,
                 2-button, user interface design, son of Alto, office
                 automation systems, bit mapped graphics, expensive",
}

@Article{Clark:1982:GEA,
  author =       "James H. Clark",
  title =        "The Geometry Engine: {A VLSI} Geometry System for
                 Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "127--133",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  annote =       "One of the more commercially successful developments
                 in parallelism and graphics. Used in the Silicon
                 Graphics IRIS system. He describes the different uses
                 of the Geometry Engine, and how it can be pipelined.",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I32 geometry engine, parallel processing",
}

@Article{Zyda:1982:CDG,
  author =       "M. J. Zyda",
  title =        "A contour display generation algorithm for {VLSI}
                 implementation",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "135--146",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I31 vector display devices, I33 display algorithms",
}

@Article{Whelan:1982:RAF,
  author =       "D. S. Whelan",
  title =        "A rectangular area filling display system
                 architecture",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "147--153",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I31 displays raster, I31 raster display devices, I33
                 display algorithms",
}

@Article{Shelley:1982:PSP,
  author =       "K. L. Shelley and D. P. Greenberg",
  title =        "Path specification and path coherence",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "157--166",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I33 display algorithms, I33 viewing algorithms, I36
                 interaction techniques, I37 visible line/surface
                 algorithms",
}

@Article{Goad:1982:SPA,
  author =       "C. Goad",
  title =        "Special purpose automatic programming for hidden
                 surface elimination",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "167--178",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I37 visible line/surface algorithms",
}

@Article{Stluka:1982:OUP,
  author =       "F. P. Stluka and B. E. Saunders and P. M. Slayton and
                 N. I. Badler",
  title =        "Overview of the {University of Pennsylvania Core
                 System} standard graphics package implementation",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "177--186",
  month =        jun,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I34 CORE graphics package",
}

@Article{Friedell:1982:CGP,
  author =       "M. Friedell and J. Barnett and D. Kramlich",
  key =          "Friedell et al.",
  title =        "Context-sensitive, graphic presentation of
                 information",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "181--188",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 5 15:18:57 1985",
  bibsource =    "Database/database.bib; Graphics/imager/imager.82.bib",
  abstract =     "We begin by reviewing spatial data management -
                 technique of accessing and organizing information via
                 its graphical representation in an organized spatial
                 framework. We describe an operational prototype system
                 that exceeds the capabilities of other spatial data
                 management systems in two ways: (1) the graphical
                 presentation of data is tailored to the user's
                 identity, task, and database query; and (2) the system
                 has the capacity for large databases. These
                 capabilities are possible because the system
                 dynamically generates its graphics environment. Our
                 technique for dynamically generating the graphics
                 environment relies on modeling of user context,
                 semantic modeling of the underlying database, and
                 direct use of knowledge about design layout and the
                 utility of pictures. We briefly describe our current
                 research efforts to extend this knowledge-based
                 approach to automatic graphics environment synthesis.",
  annote =       "The system is composed of two main modules: an answer
                 space generator, which combines the user's query
                 specification with knowledge about the user's viewing
                 preferences, task goals, and other information gathered
                 throughtout the query session, outputting a description
                 of the answer space as it should be presented to the I
                 space that is the system's graphical response to the
                 user's database query. The system uses a joystick, a
                 dater tablet, a keyboard, and two touch-sensitive color
                 displays as input devices to specify a query. Icons are
                 selected by a complex heiristic algorithm, taking into
                 account the user's identity, task, the particular
                 entity type, and attribute list (attribute values are
                 not involved). Icons are placed on a rectangular grid,
                 scaled based on space constraints. Additional icons are
                 available if the user moves to a portion of the image
                 space not displayed with detail monitor (there are two
                 levels displayed, the entire space and a more detailed
                 view, on separate monitors).",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I33 picture/image generation, I34 graphics utilities,
                 I36 interaction techniques",
}

@Article{McKeown:1982:GTI,
  author =       "D. M. {McKeown, Jr.} and J. L. Denlinger",
  title =        "Graphical tools for interactive image interpretation",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "189--198",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I34 application packages, I34 graphics packages",
}

@Article{Frank:1982:MDB,
  author =       "Andr{\'e} Frank",
  key =          "Frank",
  title =        "{MAPQUERY}: Data Base Query Language for Retrieval of
                 Geometric Data and their Graphical Representation",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "199--207",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 18:16:28 1997",
  bibsource =    "Database/space.bib; Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  acknowledgement = ack-nhfb,
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I36 interaction techniques",
  owner =        "rts",
}

@Article{MacKay:1982:GET,
  author =       "S. A. MacKay and R. E. Sayre and M. J. Potel",
  title =        "{3D Galatea}: Entry of three-dimensional moving points
                 from multiple perspective views",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "213--222",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I36 interaction techniques",
}

@Article{Kawaguchi:1982:MSF,
  author =       "K. Kawaguchi",
  title =        "A Morphological Study of the Form of Nature",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "223--232",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I3m biology computing",
}

@Article{Pittman:1982:IGE,
  author =       "J. H. Pittman and D. P. Greenberg",
  title =        "An interactive graphics environment for architectural
                 energy simulation",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "233--241",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I34 application packages, I3m architectural CAD",
}

@Article{Kajiya:1982:RTP,
  author =       "James T. Kajiya",
  title =        "Ray Tracing Parametric Patches",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "245--254",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  annote =       "ray tracing bivariate polynomial patches \\ This paper
                 describes an algorithm that uses ray tracing techniques
                 to display bivariate polynomial surface patches. A new
                 intersection algorithm is developed which uses ideas
                 from algebraic geometry to obtain a numerical procedure
                 for finding the intersection of a ray and a patch
                 without subdivision. The algorithm may use complex
                 coordinates for the ($u$,$v$)-parameters of the
                 patches. The choice of these coordinates makes the
                 computations more uniform, so that there are fewer
                 special cases to be considered. In particular, the
                 appearance and disappearance of silhouette edges can be
                 handled quite naturally. The uniformity of these
                 techniques may be suitable for implementation on either
                 a general purpose pipelined machine, or on special
                 purpose hardware.",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "patch, ray tracing intersect patch, I33 bivariate
                 polynomial, I33 surface patches",
}

@Article{Carlson:1982:ADS,
  author =       "W. E. Carlson",
  title =        "An algorithm and data structure for {$3$D} object
                 synthesis using surface patch intersections",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "255--263",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I35 object representation curve surface solid",
}

@Article{Schweitzer:1982:SRP,
  author =       "D. Schweitzer and E. S. Cobb",
  title =        "Scanline rendering of parametric surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "265--271",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I33 display algorithms, I35 object representation
                 curve surface solid, I37 color shading shadowing
                 texture",
}

@Article{Beach:1982:MIM,
  author =       "Richard J. Beach and J. C. Beatty and K. S. Booth and
                 D. A. Plebon and Eugene Fiume",
  title =        "The message is the medium: Multiprocess structuring of
                 an interactive paint program",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "277--287",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib; Object/Nierstrasz.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I32 network graphics system, I36 ergonomics, I36
                 interaction techniques, olit-appl paint messages thoth
                 ui",
}

@Article{Reynolds:1982:CAS,
  author =       "C. W. Reynolds",
  title =        "Computer Animation with Scripts and Actors",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "289--296",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I35 computational geometry object modeling, I37
                 animation, animation",
}

@Article{Heckbert:1982:CIQ,
  author =       "P. Heckbert",
  title =        "Color Image Quantization for Frame Buffer Display",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "297--307",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I33 digitization and scanning, I33 display
                 algorithms",
}

@Article{Warnock:1982:DIG,
  author =       "J. Warnock and D. K. Wyatt",
  title =        "A device independent graphics imaging model for use
                 with raster devices",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "313--319",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I32 raster devices",
}

@Article{Acquah:1982:CMR,
  author =       "J. Acquah and J. Foley and J. Sibert and P. Wenner",
  title =        "A conceptual model of raster graphics systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "3",
  pages =        "321--328",
  month =        jul,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  conference =   "held in Boston, Mass.; 26--30 July 1982",
  keywords =     "I31 raster graphics systems model",
}

@Article{Anonymous:1982:SCO,
  author =       "Anonymous",
  title =        "{SIGGRAPH} '84 call for {Omnimax} films",
  journal =      j-COMP-GRAPHICS,
  volume =       "16",
  number =       "4",
  pages =        "208--214",
  month =        dec,
  year =         "1982",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:57:07 1997",
  bibsource =    "Graphics/imager/imager.82.bib;
                 Graphics/siggraph/82.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I33 algorithm transformations for Omnimax",
}

@Article{Fuchs:1983:NSD,
  author =       "H. Fuchs and G. D. Abram and E. D. Grant",
  title =        "Near-Real-Time Shaded Display of Rigid Objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "10",
  number =       "3",
  pages =        "65--72",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Misc/virtual.bib",
}

@Article{Thomas:1983:GII,
  author =       "James J. Thomas and Griffith Hamlin and William Buxton
                 and Dave Rosenthal and Albert Yen and Dave Kasik",
  title =        "Graphical Input Interaction Techniques ({GIIT})
                 Workshop Summary",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "1",
  pages =        "5--30",
  month =        jan,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:54:52 1997",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  acknowledgement = ack-nhfb,
}

@Article{Buxton:1983:LPC,
  author =       "W. Buxton",
  title =        "Lexical and Pragmatic Considerations of Input
                 Structures",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "1",
  pages =        "31--37",
  month =        jan,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  keywords =     "I36 input structures",
}

@Article{Rosenthal:1983:MGR,
  author =       "David S. H. Rosenthal",
  title =        "Managing graphical resources",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "1",
  pages =        "38--45",
  month =        jan,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:56:00 1997",
  bibsource =    "Graphics/imager/imager.83.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I36 graphical resource management, I36 user
                 interface",
}

@Article{Green:1983:CGI,
  author =       "Marm Green",
  title =        "A catalogue of graphical interaction techniques",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "1",
  pages =        "46--52",
  month =        jan,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:56:00 1997",
  bibsource =    "Graphics/imager/imager.83.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I36 interaction techniques",
}

@Article{Olsen:1983:AGI,
  author =       "Dan R. {Olsen, Jr.}",
  title =        "Automatic generation of interactive systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "1",
  pages =        "53--57",
  month =        jan,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:56:00 1997",
  bibsource =    "Graphics/imager/imager.83.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I36 automated human interfaces",
}

@Article{Kamtan:1983:GPI,
  author =       "Abid Kamtan and Michael B. Feldman",
  title =        "Graphics programming independent of interaction
                 techniques and styles",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "1",
  pages =        "58--66",
  month =        jan,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:56:00 1997",
  bibsource =    "Graphics/imager/imager.83.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I36 interactive systems, I36 top-down design",
}

@Article{Schrack:1983:LCGa,
  author =       "G. F. Schrack",
  title =        "Literature in computer graphics for the year 1981: a
                 bibliography",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "2",
  pages =        "115--141",
  month =        may,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 4 16:54:45 1997",
  bibsource =    "Graphics/imager/imager.83.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I30 bibliographies",
}

@Article{Williams:1983:PP,
  author =       "L. Williams",
  title =        "Pyramidal Parametrics",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "1--11",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I33 image mapping onto surface, I37 image mapping onto
                 surface, texture",
}

@Article{Warn:1983:LCS,
  author =       "D. R. Warn",
  title =        "Lighting Controls for Synthetic Images",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "13--21",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I37 color, I37 lighting, light",
}

@Article{Schweitzer:1983:ATA,
  author =       "Dino Schweitzer",
  title =        "Artificial Texturing: An Aid to Surface
                 Visualization",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "23--29",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I33 surface visualization, I37 texture",
}

@Article{Foley:1983:CGH,
  author =       "James D. Foley and Al Bork and Maxine Brown and Robin
                 King and Andries {van Dam} and Mike Wozny",
  title =        "Computer graphics in higher education",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "31--33",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I3m computer science education, I3m higher education",
}

@Article{Buxton:1983:TCU,
  author =       "W. Buxton and M. R. Lamb and Dave Sherman and K. C.
                 Smith",
  title =        "Towards a Comprehensive User Interface Management
                 System",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "35--42",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib; Object/Nierstrasz.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I34 management system, I36 user interface, uilit
                 menulay uims",
}

@Article{Olsen:1983:SAG,
  author =       "D. R. {Olsen, Jr.} and E. P. Dempsey",
  title =        "{SYNGRAPH}: {A} graphical user interface generator",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "43--50",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I33 input language, I34 graphical user interface
                 generator",
}

@Article{Singh:1983:GEB,
  author =       "B. Singh and J. C. Beatty and K. S. Booth and R.
                 Ryman",
  title =        "A graphics editor for Benesh movement notation",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "51--62",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I34 graphics editors, I3m Benesh movement notation",
}

@Article{Fuchs:1983:NRS,
  author =       "H. Fuchs and G. D. Abram and E. D. Grant",
  title =        "Near real-time shaded display of rigid objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "65--72",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I35 object data base, I37 shading, I37 visible surface
                 algorithm",
}

@Article{Atherton:1983:SHS,
  author =       "Peter R. Atherton",
  title =        "A Scanline Hidden Surface Removal Procedure for
                 Constructive Solid Geometry",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "73--82",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "CSG, I35 constructive solid geometry, I37 hidden
                 surface removal",
}

@Article{Hanrahan:1983:RTA,
  author =       "Pat Hanrahan",
  title =        "Ray Tracing Algebraic Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "83--90",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  annote =       "numerical techniques for finding roots of polynomials
                 \\ Many interesting surfaces can be written as
                 polynomial functions of the spatial coordinates, often
                 of low degree. We present a method based on a ray
                 casting algorithm, extended to work in more than three
                 dimensions, to produce pictures of these surfaces. The
                 method uses a symbolic algebra system to automatically
                 derive the equation of intersection between the ray and
                 the surface and then solves this equation using an
                 exact polynomial root finding algorithm. \\ Included
                 are illustrations of the cusp catastrophe surface, and
                 two unusually shaped quartic surfaces, Kummer's
                 quadruple and Steiner's surface.",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "root finding, algebraic surface, ray tracing intersect
                 blob, I33 ray tracing, I37 algebraic surface",
}

@Article{Kajiya:1983:NTR,
  author =       "James T. Kajiya",
  title =        "New Techniques For Ray Tracing Procedurally Defined
                 Objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "91--102",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  annote =       "Also appears in {\bf Tutorial: Computer Graphics:
                 Image Synthesis}, Kenneth I. Joy, Charles W. Grant,
                 Nelson L. Max, and Lansing Hatfield (eds.), Computer
                 Society Press, Washington, 1988, p. 168-188. \\ We
                 present new algorithms for efficient ray tracing of
                 three procedurally defined objects: fractal surfaces,
                 prisms, and surfaces of revolution. The fractal surface
                 algorithm performs recursive subdivision adaptively.
                 Subsurfaces which cannot intersect a given ray are
                 culled from further consideration. The prism algorithm
                 transforms the three-dimensional ray-surface
                 intersection problem into a two-dimensional ray-curve
                 intersection problem, which is solved by the method of
                 strip trees. The surface-of-revolution algorithm
                 transforms the three-dimensional ray-surface
                 intersection problem into a two-dimensional curve-curve
                 intersection problem, which again is solved by strip
                 trees. \\ Kajiya presents good solid methods for ray
                 tracing various models which are represented
                 procedurally. Fractals are ray traced as they are
                 built, which keeps unseen fractal surfaces from being
                 evolved. Prisms are ray traced in a fairly simple
                 fashion. A clever use of geometric transforms is used
                 to ray trace surfaces of revolution. Makes good use of
                 strip trees (see Ballard).",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I37 fractal surfaces, I37 prisms, I37 ray tracing, I37
                 surfaces of revolution, ray tracing intersect,
                 procedural models, fractals, revolution, prisms",
}

@Article{Loomis:1983:CGM,
  author =       "J. Loomis and H. Poizner and U. Bellugi and A.
                 Blakemore and J. Hollerbach",
  title =        "Computer graphic modeling of {American} sign
                 language",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "105--114",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I36 interactive communication system, I3m American
                 sign language",
}

@Article{Myers:1983:IAS,
  author =       "Brad A. Myers",
  key =          "Myers",
  title =        "Incense: {A} System for Displaying Data Structures",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "115--125",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Mon Mar 4 10:01:14 1985",
  bibsource =    "Graphics/graphics.1.bib;
                 Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  abstract =     "Many modern computer languages allow the programmer to
                 define and use a variety of data types. Few programming
                 systems, however, allow the programmer similar
                 flexibility when displaying the data structures for
                 debugging, monitoring and documenting programs. Incense
                 is a working prototype system that allows the
                 programmer to interactively investigate data structures
                 in actual programs. The desired displays can be
                 specified by the programmer or a default can be used.
                 The default displays provided by Incense present the
                 standard form for literals of the basic types, the
                 actual names for scalar types, stacked boxes for
                 records and arrays, and curved lines with arrowheads
                 for pointers. In addition to displaying data
                 structures, Incense also allows the user to select,
                 move, erase and redimension the resulting displays.
                 These interactions are provided in a uniform, natural
                 manner using a pointing device (mouse) and keyboard.",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "human factors; I35 data structures, I35 data types,
                 design; languages",
}

@Article{Beach:1983:GST,
  author =       "R. Beach and M. Stone",
  title =        "Graphical style --- towards high quality
                 illustrations",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "127--135",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I36 graphical style, I36 high quality graphics, I3m
                 graphic arts",
}

@Article{Fiume:1983:PSC,
  author =       "E. Fiume and A. Fournier and L. Rudolph",
  title =        "A Parallel Scan Conversion Algorithm with
                 Anti-Aliasing for a General Purpose Ultracomputer",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "141--150",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  annote =       "A scan conversion algorithm is made to run well on the
                 Ultracomputer. Special attention paid to anti-aliasing.
                 They add one simple instruction to the Ultracomputer
                 instruction set (RepMin), but other than that it's a
                 nice fit.",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I36 parallel processing, I37 antialiasing, I37 hidden
                 surface removal, I37 scan conversion, antialiasing
                 multi, parallel processing",
}

@Article{Whitted:1983:ALD,
  author =       "T. Whitted",
  title =        "Anti-aliased line drawing using brush extrusion",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "151--156",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I33 line drawings, I37 antialiasing, I37 brush
                 extrusion",
}

@Article{Bloomenthal:1983:EIA,
  author =       "J. Bloomenthal",
  title =        "Edge Inference with Applications to Antialiasing",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "157--162",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I36 edge inference, I37 antialiasing",
}

@Article{Cahn:1983:DNG,
  author =       "D. U. Cahn and A. C. Yen",
  title =        "A device-independent network graphics system",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "167--173",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I30 Graphical Kernel System, I30 standards, I32
                 device-independent network",
}

@Article{Dixon:1983:CGE,
  author =       "D. F. Dixon",
  title =        "A Core graphics environment for teletext simulations",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "175--181",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I30 Core, I34 graphics editors, I34 teletex",
}

@Article{Simons:1983:MGM,
  author =       "R. W. Simons",
  title =        "Minimal {GKS} minimal",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "183--189",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I30 Graphical Kernel System",
}

@Article{Barsky:1983:LCB,
  author =       "B. A. Barsky and J. C. Beatty",
  title =        "Local control of bias and tension in beta-splines",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "193--218",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I35 beta-splines, I35 splines, I37 surfaces",
}

@Article{Arnon:1983:TRD,
  author =       "D. S. Arnon",
  title =        "Topologically reliable display of algebraic curves",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "219--227",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I33 algebraic curves, I33 topologically reliable
                 display",
}

@Article{Plass:1983:CPP,
  author =       "M. Plass and M. Stone",
  title =        "Curve-fitting with piecewise parametric cubics",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "229--239",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I35 curve fitting, I35 parametric cubics",
}

@Article{Sakurai:1983:SMI,
  author =       "H. Sakurai and D. C. Gossard",
  title =        "Solid model input through orthographic views",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "243--252",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I35 orthographic projections, I36 input solid models",
}

@Article{Schmandt:1983:SID,
  author =       "C. Schmandt",
  title =        "Spatial input\slash display correspondence in a
                 stereoscopic computer graphic work station",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "253--261",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib; Misc/virtual.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I32 workstations, I36 spatial input",
}

@Article{Vannier:1983:TDC,
  author =       "Michael W. Vannier and Jeffrey L. Marsh and James O.
                 Warren",
  title =        "Three-dimensional Computer Graphics for Craniofacial
                 Surgical Planning and Evaluation",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "263--273",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib; Misc/spatial.input.bib",
  abstract =     "Describes system for 3D reconstruction of CT slices
                 (automatic edge detection in slices). System ``improved
                 quantitative post-operative evaluation in more than 200
                 cases.'' The system stresses efficient time and
                 storage, so that the software can be added to virtually
                 any CT scanner. Uses a very simple (but fast)
                 segmentation algorithm. Uses CAD-like package to plan
                 surgical procedures; linear/volumetric measurements can
                 be derived.",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I3m medicine, I3m tomography",
}

@Article{Mantyla:1983:LSO,
  author =       "M. Mantyla and M. Tamminen",
  title =        "Localized set operations for solid modeling",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "279--288",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I35 set operations, I35 solid modeling",
}

@Article{Chiyokura:1983:DSF,
  author =       "H. Chiyokura and F. Kimura",
  title =        "Design of solids with free-form surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "289--298",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I35 free-form surfaces, I35 solid geometry",
}

@Article{Thomas:1983:GMD,
  author =       "A. L. Thomas",
  title =        "Geometric modelling and display primitives towards
                 specialised hardware",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "299--310",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I31 high-speed display processor, I33 quad tree, I35
                 display primitives",
}

@Article{Cowan:1983:ISC,
  author =       "W. B. Cowan",
  title =        "An Inexpensive Scheme for Calibration of a Colour
                 Monitor in Terms of {CIE} Standard Coordinates",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "315--321",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I37 color calibration",
}

@Article{Walker:1983:IIQ,
  author =       "S. {Walker, Jr.} and F. Gao and F. S. {Hill, Jr.}",
  title =        "Interactive image query system using progressive
                 transmission",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "323--330",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Mon Sep 30 14:56:19 1996",
  bibsource =    "Graphics/imager/imager.83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I33 encoding, I34 image query system",
}

@Article{Pike:1983:GOB,
  author =       "R. Pike",
  title =        "Graphics in overlapping bitmap layers",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "331--356",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I33 asynchronous windows, I35 low-level graphics
                 primitives, I36 bitmap layers",
}

@Article{Reeves:1983:PSA,
  author =       "W. T. Reeves",
  title =        "Particle systems --- {A} technique for modeling a
                 class of fuzzy objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "359--376",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I35 particle systems, I35 fuzzy objects, I37 aliasing,
                 I37 clouds, I37 fire, I35 particle systems, I37
                 temporal antialiasing, I37 water, model natural
                 particle",
}

@Article{Tanimoto:1983:PAP,
  author =       "Steven L. Tanimoto",
  title =        "A Pyramidal Approach To Parallel Processing",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "372--378",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Thu Feb 6 07:30:35 1997",
  bibsource =    "Graphics/imager/imager.83.bib",
  annote =       "A general purpose image display computer having a
                 pyramid type architecture. The advantages of the
                 machine appear to come from its mimicking the `cone of
                 vision' which is normally created by graphic display
                 algorithms.",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "parallel processing",
  xxnote =       "Does not appear to be in v17n3?? ACM Computing Archive
                 CD-ROM credits this to `CAR83', but does not provide
                 further information.",
}

@Article{Korein:1983:TAC,
  author =       "J. Korein and N. Badler",
  title =        "Temporal Anti-Aliasing in Computer Generated
                 Animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "377--388",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I37 antialiasing, I37 motion blur, I37 temporal
                 antialiasing",
}

@Article{Potmesil:1983:MMB,
  author =       "M. Potmesil and I. Chakravarty",
  title =        "Modelling Motion Blur in Computer-Generated Images",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "3",
  pages =        "389--399",
  month =        jul,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib;
                 Graphics/siggraph/83.bib",
  conference =   "held in Detroit, Michigan; 25--29 July 1983",
  keywords =     "I35 motion blur, I37 motion blur, I37 temporal
                 antialiasing",
}

@Article{Schrack:1983:LCGb,
  author =       "G. F. Schrack",
  title =        "Literature in computer graphics for the year 1982: {A}
                 bibliography",
  journal =      j-COMP-GRAPHICS,
  volume =       "17",
  number =       "4",
  pages =        "173--204",
  month =        oct,
  year =         "1983",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.83.bib",
  keywords =     "I30 bibliographies",
}

@Article{X3H3:1984:GIP,
  author =       "{Technical Committee X3H3 --- Computer Graphics}",
  title =        "{GKS}, Information Processing Systems, Computer
                 Graphics, Graphical Kernel System ({X3H3\slash
                 83-25r3})",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "{Special GKS Issue}",
  pages =        "viii + 266 + ii + 130",
  month =        feb,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/siggraph/84.bib",
  keywords =     "I30 Standard",
}

@Article{Tsotsos:1984:SMR,
  author =       "J. K. Tsotsos",
  title =        "The scope of motion research: From image intensity
                 changes to semantic abstractions",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "1",
  pages =        "7--11",
  month =        jan,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  keywords =     "I36 Motion Sensing, I36 Visual Perception, I37
                 Animation",
}

@Article{Kolers:1984:MCD,
  author =       "P. A. Kolers",
  title =        "Motion from continuous or discontinuous arrangements",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "1",
  pages =        "12--16",
  month =        jan,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  keywords =     "I36 Visual Perception",
}

@Article{Neumann:1984:OF,
  author =       "B. Neumann",
  title =        "Optical flow",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "1",
  pages =        "17--19",
  month =        jan,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  keywords =     "I36 Visual Perception, I37 Time-Varying Imagery",
}

@Article{Aggarwal:1984:MTI,
  author =       "J. K. Aggarwal",
  title =        "Motion and time-varying imagery",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "1",
  pages =        "20--21",
  month =        jan,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  keywords =     "I37 Animation, I37 Motion, I37 Time-Varying Imagery",
}

@Article{Badler:1984:MGD,
  author =       "N. I. Badler",
  title =        "Motion graphics, description and control",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "1",
  pages =        "22--23",
  month =        jan,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  keywords =     "I36 Human Vision, I37 Motion Description",
}

@Article{Schrack:1984:LCG,
  author =       "G. F. Schrack",
  title =        "Literature in computer graphics for the year 1983: {A}
                 bibliography",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "2",
  pages =        "69--89",
  month =        may,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  keywords =     "I30 Bibliography",
}

@Article{Smith:1984:PFF,
  author =       "Alvy Ray {Smith III}",
  key =          "fractals,models-graphics,plants,automata-theory",
  title =        "Plants, Fractals, and Formal Languages",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "1--10",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Ai/alife.bib",
  note =         "Applications of formal grammars for generating graphic
                 fractals --- ``graftals'' --- in the modeling of
                 plants.",
  annote =       "Graftals. Methods for displaying natural objects based
                 on formal language models are presented. In particular,
                 deterministic models are shown to exhibit sufficient
                 variety to be used in production graphic systems.",
}

@Article{Gardner:1984:SNS,
  author =       "Geoffrey Y. Gardner",
  title =        "Simulation of Natural Scenes Using Textured Quadric
                 Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "11--20",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "While not as complex as the particle systems proposed
                 by Reeves, these techniques produce images of
                 reasonable complexity. Clouds and trees are slightly
                 cartoonlike, but also display interesting features.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "quadrics, texturing, natural scenes",
}

@Article{Barr:1984:GLD,
  author =       "A. H. Barr",
  title =        "{Global and local deformations of solid primitives}",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "21--30",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Ai/raum.bib; Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I35 Deformation Primitives",
  topics =       "Konkreter Raum / Mathematik/Geometrie /
                 Wissensrepr{\"a}sentation",
}

@Article{Kochanek:1984:ISL,
  author =       "D. H. U. Kochanek and R. H. Bartels",
  title =        "Interpolating splines with local tension, continuity,
                 and bias control",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "33--41",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I35 Splines, I37 Splines in Animation",
}

@Article{Tamminen:1984:EOC,
  author =       "M. Tamminen and H. Samet",
  title =        "Efficient octree conversion by connectivity labeling",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "43--51",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I35 Octrees",
}

@Article{Friedell:1984:ASG,
  author =       "Mark Friedell",
  key =          "Friedell",
  title =        "Automatic Synthesis of Graphical Object Descriptions",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "53--62",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Wed Dec 2 19:08:20 1987",
  bibsource =    "Graphics/graphics.1.bib;
                 Graphics/imager/imager.84.bib",
  abstract =     "A technique is presented for automaticaally
                 synthesizing graphical object descriptions from
                 high-level specifications. The technique includes
                 mechanisms for describing, selecting, and combining
                 primitive elements of object descriptions. Underlying
                 these mechanisms are a referential framework for
                 describing information used in the construction of
                 object descriptions and a computational model of the
                 object-synthesis process. This technique has been
                 implemented in two prototype systems to synthesize
                 object descriptions in near-real time. One system
                 creates graphical displays of information that resides
                 in a conventional database. The other system is a
                 computer graphicist's tool for creating backgrounds of
                 complex, three-dimensional scenes.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I35 Synthesis of Object Descriptions",
  owner =        "manning",
}

@Article{Niimi:1984:PPT,
  author =       "Haruo Niimi and Yoshirou Imai and Masayoshi Murakami
                 and Shinji Tomita and Hiroshi Hagiwara",
  title =        "A Parallel Processor For Three-Dimensional Color
                 Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "67--76",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "An algorithm and architecture to allow fast hidden
                 surface display called EXPERT (EXpandable Parallel
                 Processor Enhancing Real Time Scan Conversion). Using a
                 scan line algorithm, it splits the image space for each
                 processor, and does well in conserving coherence.
                 EXPERT contains several SLP (Scan-Line Processors),
                 which contain several slave PXP (Pixel Processors).
                 They keep a active segment list updated to speed things
                 up.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I32 Parallel Processor System, parallel processing",
}

@Article{Levinthal:1984:CAS,
  author =       "Adam Levinthal and Thomas Porter",
  title =        "Chap --- {A SIMD} Graphics Processor",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "77--82",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "Special purpose SIMD system which operates on Red,
                 Green, Blue, and Alpha in parallel. They call it
                 ``digital pixel processing.''",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I32 Graphics Processors, parallel processing",
}

@Article{Piper:1984:HSI,
  author =       "T. S. Piper and A. Fournier",
  title =        "A Hardware Stochastic Interpolator for Raster
                 Displays",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "83--92",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I31 Raster Display Interpolator",
}

@Article{Crocker:1984:ICF,
  author =       "G. A. Crocker",
  title =        "Invisibility coherence for faster scan-line hidden
                 surface algorithms",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "95--102",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I37 Hidden-Surface Removal",
}

@Article{Carpenter:1984:AAH,
  author =       "Loren Carpenter",
  title =        "The {A}-buffer, an Antialiased Hidden Surface Method",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "103--108",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "Carpenter presents a method of constructing
                 antialiased images in a method which allows
                 transparency. If flavor, it is very similar to
                 z-buffer, but subsamples pixels and maintains coverage
                 masks to allow effective antialiasing.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "z-buffer, a-buffer, antialiasing, I33 Anti-Aliasing,
                 I37 Hidden-Surface Removal",
}

@Article{Catmull:1984:AVS,
  author =       "Edwin Catmull",
  title =        "An Analytic Visible Surface Algorithm for Independent
                 Pixel Processing",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "109--115",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "Catmull presents algorithms for displaying objects,
                 including filters which create the illusion of motion
                 blur. While not as effective (in my mind anyway) as
                 distributed ray tracing, the technique probably is
                 quite efficient and can be used effectively.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "motion blur, scanline algorithms, patches, I37
                 Hidden-Surface Removal",
}

@Article{Heckbert:1984:BTP,
  author =       "Paul S. Heckbert and Pat Hanrahan",
  title =        "Beam Tracing Polygonal Objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "119--127",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "Weiler-Atherton algorithm applied to ray tracing.
                 Heckbert and Hanrahan present an elegant image space
                 algorithm for rendering objects composed of polygonal
                 facets. It utilizes image coherence and generates a
                 final picture consisting of polygons. \\ Ray tracing
                 has produced some of the most realistic computer
                 generated pictures to date. They contain surface
                 texturing, local shading, shadows, reflections, and
                 refractions. The major disadvantage of ray tracing
                 results from its point-sampling approach. Because
                 calculation proceeds {\em ab initio} at each pixel it
                 is very CPU intensive and may contain noticeable
                 aliasing artifacts. It is difficult to take advantage
                 of spatial coherence because the shapes of reflections
                 and refractions from curved surfaces are so complex.
                 \\
                 In this paper we describe an algorithm that utilizes
                 the spatial coherence of polygonal environments by
                 combining features of both image and object space
                 hidden surface algorithms. Instead of tracing
                 infinitesimally thin rays of light, we sweep areas
                 through a scene to form ``beams.'' This technique works
                 particularly well for polygonal models since for this
                 case the reflections are linear transformation, and
                 refractions are often approximately so. \\ The
                 recursive beam tracer begins by sweeping the projection
                 plane through the scene. Beam-surface intersections are
                 computed using two-dimensional polygonal set operations
                 and an occlusion algorithm similar to the
                 Weiler-Atherton hidden surface algorithm. For each
                 beam-polygon intersection the beam is fragmented and
                 new beams created for the reflected and transmitted
                 swath of light. These sub-beams are redirected with a
                 4x4 matrix transformation and recursively traced. This
                 beam tree is an object space representation of the
                 entire picture.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "polygon, ray tracing beam antialiasing,
                 Weiler-Atherton polygon clipping",
}

@Article{Amanatides:1984:RTC,
  author =       "John Amanatides",
  title =        "Ray Tracing with Cones",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "129--135",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "ray tracing spheres and polygons with circular conical
                 rays A technique for antialiasing in ray tracing is
                 presented which utilizes cones instead of rays. Cones
                 prevent problems generally associated with point
                 sampling, and therefore allow for more natural images.
                 The mathematics involved seem only ``pretty'' for
                 spherical objects, so an acid test has yet to be
                 performed. \\ A new approach to ray tracing is
                 introduced. The definition of a ``ray'' is extended
                 into a cone by including information on the spread
                 angle and the virtual origin. The advantages of this
                 approach, which tries to model light propagation with
                 more fidelity, include a better method of antialiasing,
                 a way of calculating fuzzy shadows and dull
                 reflections, a method of calculating the correct level
                 of detail in a procedural model and texture map, and
                 finally, a procedure for faster intersection
                 calculation.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "cone tracing, antialiasing, I35 Ray Tracing",
}

@Article{Cook:1984:DRT,
  author =       "Robert L. Cook and Thomas Porter and Loren Carpenter",
  title =        "Distributed Ray Tracing",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "137--145",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "Monte Carlo distribution of rays to get gloss,
                 translucency, penumbras, depth of field, motion blur
                 Distributed ray tracing using super sampling of each
                 pixel to create effects such as motion blur, penumbras,
                 translucency, and gloss. Very nice effects. Pictures
                 presented are very impressive.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "probabilistic ray tracing, monte carlo, motion blur,
                 stochastic sampling",
}

@Article{Dippe:1984:ASA,
  author =       "Mark Dippe and John Swensen",
  title =        "An Adaptive Subdivision Algorithm and Parallel
                 Architecture for Realistic Image Synthesis",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "149--158",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "3-D network of processors, algorithm for adaptive load
                 distribution An algorithm and architecture that allows
                 dynamic load balancing for ray tracing. Using a 3D
                 array of processors, they divide space into blocks and
                 assign processors to these blocks. They use message
                 passing between processors to move boundaries when a
                 processor is overloaded. An interesting feature is that
                 when the system is overloaded, rays get dropped, so
                 image quality is reduced. The system has some fault
                 tolerance built in. \\ An algorithm for computing ray
                 traced pictures is presented, which adaptively
                 subdivides scenes into $S$ subregions, each with
                 roughly uniform load. It can yield speedups of
                 $O(S^{2/3})$ over the standard algorithm. \\ This
                 algorithm can be mapped onto a parallel architecture
                 consisting of a three dimensional array of computers
                 which operate autonomously. The algorithm and
                 architecture are well matched, so that communication
                 overhead is small with respect to the computation, for
                 sufficiently complex scenes. This allows close to
                 linear improvements in performance, even with thousands
                 of computers, in addition to the improvement due to
                 subdivision. \\ The algorithm and architecture provide
                 mechanisms to gracefully degrade in response to
                 excessive load. The architecture also tolerates
                 failures of computers without errors in the in the
                 computation.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "ray tracing multi, parallel processing",
}

@Article{Sederberg:1984:RTS,
  author =       "Thomas W. Sederberg and David C. Anderson",
  title =        "Ray Tracing of {Steiner} Patches",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "159--164",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "implicitization of Steiner patch, solution of
                 resulting quartic \\ Steiner patches are triangular
                 surface patches for which the Cartesian coordinates of
                 points on the patch are defined parametrically by
                 quadratic polynomial functions of two variables. It has
                 recently been shown that it is possible to express a
                 Steiner patch in an implicit equation which is a degree
                 four polynomial in $x, y, z$. Furthermore,the
                 parameters of a point known to be on the surface can be
                 computed as rational polynomial functions of $x, y, z$.
                 These findings lead to a straightforward algorithm for
                 ray tracing Steiner patches in which the ray
                 intersection equation is a degree four polynomial in
                 the parameter of the ray. The algorithm presented
                 represents a major simplification over existing
                 techniques for ray tracing free-form surface patches.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "patch, root finding",
}

@Article{Kajiya:1984:RTV,
  author =       "James T. Kajiya and Brian P. Von Herzen",
  title =        "Ray Tracing Volume Densities",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "165--174",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/graphics.bib; Graphics/imager/imager.84.bib",
  abstract =     "Complex but interesting model for volume densities
                 such as clouds. Shadows and lighting are both created
                 most realistically. It may not be practical to use
                 their methods in practice however, due to the high
                 overhead of computation.",
  annote =       "ray tracing and meteorological simulation of clouds
                 Complex but interesting model for volume densities such
                 as clouds. Shadows and lighting are both created most
                 realistically. It may not be practical to use their
                 methods in practice however, due to the high overhead
                 of computation. \\ This paper presents new algorithms
                 to trace objects represented by densities within a
                 volume grid, e.g.\ clouds, fog, flames, dust, particle
                 systems. We develop light scattering equations, discuss
                 previous methods of solution, and present a new
                 approximate solution to the full three-dimensional
                 radiative scattering problem which is suitable for use
                 in computer graphics. Additionally, we review dynamical
                 models for clouds used to make an animated movie.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "ray tracing, clouds, atmosphere",
}

@Article{Brown:1984:SAA,
  author =       "M. H. Brown and R. Sedgewick",
  title =        "A system for algorithm animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "177--186",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I34 Animation of Algorithms",
}

@Article{Littlefield:1984:PWA,
  author =       "R. J. Littlefield",
  title =        "Priority windows: {A} device independent, vector
                 oriented approach",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "187--193",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I36 Priority Windows",
}

@Article{Minsky:1984:MSO,
  author =       "M. R. Minsky",
  title =        "Manipulating simulated objects with real-world
                 gestures using a force and position sensitive screen",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "195--203",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I36 Gesture Manipulation System",
}

@Article{Crow:1984:STT,
  author =       "F. C. Crow",
  title =        "Summed-Area Tables for Texture Mapping",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "207--212",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I37 Texture Mapping",
}

@Article{Goral:1984:MIL,
  author =       "Cindy M. Goral and Kenneth K. Torrance and Donald P.
                 Greenberg and Bennett Battaile",
  title =        "Modelling the Interaction of Light Between Diffuse
                 Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "213--222",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "The classic reference on radiosity. Early work on
                 radiosity method. See Hemi Cube paper for more in depth
                 description of implementation.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "radiosity method, diffuse surfaces, I37 Lighting
                 Interaction",
}

@Article{Cook:1984:ST,
  author =       "R. L. Cook",
  title =        "Shade trees",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "223--231",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "Cook developed a special shade tree language for
                 defining textures and coloration for objects.
                 Interesting because it separates shading from the rest
                 of rendering, and allows a library of surface types to
                 be built up gradually. \\ Ray tracing is one of the
                 most elegant techniques in computer graphics. Many
                 phenomena that are difficult or impossible with other
                 techniques are simple with ray tracing, including
                 shadows, reflections, and refracted light. Ray
                 directions, however, have been determined precisely,
                 and this has limited the capabilities of ray tracing.
                 By distributing the directions of the rays according to
                 the analytic function they sample, ray tracing can
                 incorporate fuzzy phenomena. This provides correct and
                 easy solutions to some previously unsolved or partially
                 solved problems, including motion blur, depth of field,
                 penumbras, translucency, and fuzzy reflections. Motion
                 blur and depth of field calculations can be integrated
                 with the visible surface calculations, avoiding the
                 problems found in previous methods.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "texturing, procedural models, languages, I37 Shade
                 Trees",
}

@Article{Fishkin:1984:FNA,
  author =       "K. P. Fishkin and B. A. Barsky",
  title =        "A family of new algorithms for soft filling",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "235--244",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I33 Contour Filling",
}

@Article{Lewis:1984:TSD,
  author =       "J. P. Lewis",
  title =        "Texture synthesis for digital painting",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "245--252",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I34 Paint System, I37 Texture Generation",
}

@Article{Porter:1984:CDI,
  author =       "T. Porter and T. Duff",
  title =        "Compositing digital images",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "253--259",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  annote =       "A set of utilities for compositing images is
                 described. Matting images together has been used in
                 motion pictures for years. Why not do the same with
                 computer graphics? The use of an ``alpha'' or coverage
                 channel in addition to the ``red-green-blue'' allows
                 effective, antialiased matting of digital images at low
                 cost.",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "compositing, antialiasing, tools, raster composite
                 alpha",
}

@Article{Turner:1984:PIG,
  author =       "J. U. Turner",
  title =        "A programmer's interface to graphics dynamics",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "263--270",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I34 GKS, I36 Device Independence",
}

@Article{Stoll:1984:GI,
  author =       "C. Stoll",
  title =        "{GKS} for imaging",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "271--274",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I30 GKS, I34 GKS",
}

@Article{Waggoner:1984:NGD,
  author =       "C. N. Waggoner and C. Tucker and C. J. Nelson",
  title =        "{NOVA}*{GKS}, a distributed implementation of the
                 Graphical Kernel System",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "3",
  pages =        "275--282",
  month =        jul,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  conference =   "held in Minneapolis, Minnesota; 23--27 July 1984",
  keywords =     "I34 GKS Implementations",
}

@Article{Cunningham:1984:CGE,
  author =       "S. Cunningham",
  title =        "Computer graphics education directory",
  journal =      j-COMP-GRAPHICS,
  volume =       "18",
  number =       "4",
  pages =        "129--157",
  month =        oct,
  year =         "1984",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.84.bib",
  keywords =     "I3m Computer Graphics Education",
}

@Article{Schrack:1985:LCG,
  author =       "G. F. Schrack",
  title =        "Literature in Computer Graphics for the Year 1984: {A}
                 Bibliography",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "2",
  institution =  "UBC",
  pages =        "41--77",
  month =        may,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.85.bib;
                 Graphics/rosenfeld/1985.bib; Graphics/siggraph/85.bib",
  keywords =     "I30 bibliography, computer graphics, IMAGE PART
                 PROCESSING, BIBLIOGRAPHY",
}

@Article{Kajiya:1985:ARM,
  author =       "James T. Kajiya",
  title =        "Anisotropic Reflection Models",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "15--21",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 anisotropic reflection models",
}

@Article{Nishita:1985:CTR,
  author =       "Tomoyuki Nishita and Eihachiro Nakamae",
  title =        "Continuous Tone Representation of Three-Dimensional
                 Objects Taking Account of Shadows and Interreflection",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "23--30",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 continuous tone representations, I30 picture
                 processing, radiosity visible",
}

@Article{Cohen:1985:HCR,
  author =       "Michael F. Cohen and Donald P. Greenberg",
  title =        "The Hemi-Cube: {A} Radiosity Solution For Complex
                 Environments",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "31--40",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  annote =       "One of the early papers on radiosity. Introduces the
                 use of the hemi-cube for form factor calculations.
                 Doesn't mention parallelism, but its use is hinted
                 at.",
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 hemi-cube, I37 image synthesis",
}

@Article{Duff:1985:CDR,
  author =       "Tom Duff",
  title =        "Compositing {$3$-D} rendered images",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "41--44",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 compositing, I37 hidden surface removal, I37
                 anti-aliasing",
}

@Article{Bouville:1985:BER,
  author =       "Christian Bouville",
  title =        "Bounding Ellipsoids for Ray-Fractal Intersection",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "45--52",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  annote =       "Recently published papers have shown that, with
                 appropriate intersection algorithms, the rendering of
                 many procedural objects is possible with all the
                 advantages offered by the ray-tracing techniques. In
                 the case of stochastic surfaces, the intersection can
                 be computed by a recursive subdivision technique. The
                 efficiency of this algorithm depends essentially on the
                 bounding volume whose size and shape are directly
                 related to the stochastic characteristics of these
                 surfaces. After a brief review of the rendering of
                 stochastic surfaces and the bounding volume selection
                 problem, two types of bounding volumes are studies,
                 describing how their intersection with a ray can be
                 computed and how their size can be derived from the
                 stochastic characteristics. The efficiency then, of
                 these bounding volumes is compared.",
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 ray fractal intersection, I37 stochastic
                 surfaces",
}

@Article{Abram:1985:EAF,
  author =       "Greg Abram and Lee Westover and Turner Whitted",
  title =        "Efficient Alias-free Rendering Using Bit-Masks and
                 Look-up Tables",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "53--59",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 anti-aliasing",
}

@Article{Lee:1985:SOS,
  author =       "Mark E. Lee and Richard A. Redner and Samuel P.
                 Uselton",
  title =        "Statistically Optimized Sampling for Distributed Ray
                 Tracing",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "61--68",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  annote =       "Cook, Porter, and Carpenter coined the phrase
                 ``distributed ray tracing'' to describe a technique for
                 using each ray of a super-sampled ray tracing procedure
                 as a sample in several dimensions to achieve effects
                 such as penumbras and motion blur in addition to
                 spatial antialiasing. The shade to be displayed at a
                 pixel is a weighted integral of the image function. The
                 purpose of using many rays per pixel is to estimate the
                 value of this integral. In this work, a relationship
                 between the number of sample rays and the quality of
                 the estimate of this integral is derived. Furthermore,
                 the number of rays required does not depend on the
                 dimensionality of the space being sampled, but only on
                 the variance of the multi-dimensional image function.
                 The algorithm has been optimized through the use of
                 statistical testing and stratified sampling.",
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 ray-tracing, distributed, I3m optimization, I37
                 motion blur, stratified point sampling, ray tracing
                 anti aliasing stochastic",
  xxpages =      "61--67",
}

@Article{Dippe:1985:ATS,
  author =       "Mark A. Z. Dipp{\'e} and Erling Henry Wold",
  title =        "Antialiasing Through Stochastic Sampling",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "69--78",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  annote =       "{\em Stochastic sampling} techniques, in particular
                 {\em Poisson} and {\em jittered} sampling, are
                 developed and analyzed. These approaches allow the
                 construction of {\em alias-free} approximations to
                 continuous functions using discrete calculations.
                 Stochastic sampling scatters high frequency information
                 into broadband {\em noise} rather than generating the
                 false {\em patterns} produced by {\em regular}
                 sampling. The type of randomness used in the sampling
                 process controls the spectral character of the noise.
                 The {\em average sampling rate} and the function being
                 sampled determine the amount of noise that is produced.
                 Stochastic sampling is applied {\em adaptively} so that
                 a greater number of samples are taken where the
                 function varies most. An {\em estimate} is used to
                 determine how many samples to take over a given region.
                 {\em Noise reducing filters} are used to increase the
                 efficacy of a given sampling rate. The {\em filter
                 width} is adaptively controlled to further improve
                 performance. Stochastic sampling can be applied {\em
                 spatiotemporally} as well as to other aspects of scene
                 simulation. {\em Ray tracing} is one example of an
                 image synthesis approach that can be antialiased by
                 stochastic sampling.",
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I33 anti-aliasing, I37 stochastic processes,
                 probabilistic ray tracing, stochastic sampling",
}

@Article{Grant:1985:IAS,
  author =       "Charles W. Grant",
  title =        "Integrated analytic spatial and temporal anti-aliasing
                 for polyhedra in $4$-space",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "79--84",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 anti-aliasing, temporal, I37 anti-aliasing, I37
                 visible surface algorithms",
}

@Article{Max:1985:THD,
  author =       "Nelson L. Max and Douglas M. Lerner",
  title =        "A two-and-a-half-{D} Motion-Blur Algorithm",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "85--93",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 compositing, I37 motion blur, I37 animation, I33
                 anti-aliased scan conversion",
}

@Article{Sato:1985:FIG,
  author =       "Hiroyuki Sato and Mitsuo Ishii and Keiji Sato and
                 Morio Ikesaka and Hiroaki Ishihata and Masanori
                 Kakimoto and Katsuhiko Hirota and Kouichi Inoue",
  title =        "Fast Image Generation of Constructive Solid Geometry
                 Using a Cellular Array Processor",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "95--102",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I31 cellular arrays, I35 CSG, I32 parallel processing,
                 I37 hidden surface algorithms, I37 Z-buffer, I35
                 boundary representations",
}

@Article{Greene:1985:DPV,
  author =       "Richard Greene",
  title =        "The Drawing Prism: {A} Versatile Graphic Input
                 Device",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "103--110",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I31 drawing prism, I31 graphical input device, I31
                 optic devices, I3m art",
}

@Article{Fuchs:1985:FSS,
  author =       "Henry Fuchs and Jack Goldfeather and Jeff P. Hultquist
                 and Susan Spach and John D. Austin and Frederick P.
                 Brooks and John G. Eyles and John Poulton",
  title =        "Fast Spheres, Shadows, Textures, Transparencies, and
                 Image Enhancements in Pixel-Planes",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "111--120",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  annote =       "Fuchs' Pixel-Planes machine is explained in general.
                 See [Eyles 87] for a final report. Explanation of how
                 the machine can process linear equations, and gives
                 several algorithms for display. Also published in
                 Advances in Computer Graphics I, EUROGRAPHIC 86.",
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I31 pixel planes, parallel processing",
}

@Article{Samet:1985:BCT,
  author =       "Hanan Samet and Markku Tamminen",
  title =        "Bintrees, {CSG} Trees, and Time",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "121--130",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I35 bintrees, I35 CSG, I35 bintrees, I35 trees
                 (mathematics), I35 solid representation",
}

@Article{Ansaldi:1985:GMS,
  author =       "Silvia Ansaldi and Leila De Floriani and Bianca
                 Falcidieno",
  title =        "Geometric modeling of solid objects by using a face
                 adjacency graph representation",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "131--139",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib; http://portal.acm.org/;
                 Misc/Reverse.eng.bib",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I35 solid modeling, I35 face adjacency graph
                 representations",
}

@Article{Yamaguchi:1985:UAI,
  author =       "Fujio Yamaguchi",
  title =        "A Unified Approach to Interference Problems using a
                 Triangle Processor",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "141--149",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I31 triangular processor, I35 solid representation",
}

@Article{Pratt:1985:TCS,
  author =       "Vaughan Pratt",
  title =        "Techniques for Conic Splines",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "151--160",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I35 splines (mathematics), I35 conic splines",
  xxpages =      "151--159",
}

@Article{Middleditch:1985:BSS,
  author =       "Alan E. Middleditch and Kenneth H. Sears",
  title =        "Blend Surfaces for Set Theoretic Volume Modelling
                 Systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "161--170",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I35 blending surfaces, I35 volume modeling",
}

@Article{Toth:1985:RTP,
  author =       "Daniel L. Toth",
  title =        "On Ray Tracing Parametric Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "171--179",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  annote =       "A new method for ray tracing parametric surfaces is
                 presented. The new algorithm solves the ray surface
                 intersection directly using multivariate Newton
                 iteration. This provides enough generality to render
                 surfaces which could not be ray traced using existing
                 methods. To overcome the problem of finding a starting
                 point for the Newton algorithm, techniques from
                 Interval Analysis are employed. The results are
                 presented in terms of solving a general nonlinear
                 system of equations $f(x) = 0$, and thus can be
                 extended to a large class of problems which arise in
                 computer graphics.",
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 ray-tracing, I37 ray surface intersection, I35
                 parametric surfaces",
}

@Article{Lieberman:1985:TMM,
  author =       "Henry Lieberman",
  title =        "There's More to Menu Systems Than Meets the Screen",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "181--189",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I36 menus, I36 interaction techniques",
}

@Article{Olsen:1985:IOL,
  author =       "Dan R. {Olsen, Jr.} and Elizabeth P. Dempsey and Roy
                 Rogge",
  title =        "Input\slash Output Linkage in a User Interface
                 Management System",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "191--197",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  annote =       "Proceedings of SIGGRAPH '85",
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I36 user interface management systems (UIMS)",
}

@Article{Cardelli:1985:SLC,
  author =       "Luca Cardelli and Rob Pike",
  title =        "{Squeek}: {A} language for Communicating with Mice",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "199--204",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I36 concurrent programming constructs",
}

@Article{Green:1985:UAU,
  author =       "Mark Green",
  title =        "The {University} of {Alberta} user interface
                 management system",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "205--213",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Buxton:1985:ITT,
  author =       "William Buxton and Ralph Hill and Peter Rowley",
  title =        "Issues and Techniques in Touch-Sensitive Tablet
                 Input",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "215--224",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib; http://portal.acm.org/;
                 Misc/spatial.input.bib",
  abstract =     "A good discussion of the issues involved in
                 touch-sensitive input devices. The technology level
                 described in the paper has probably advanced
                 considerably since 1985, though. Main advantages noted:
                 * No mechanical intermediate device (direct hand
                 contact) * the tracking symbol ``stays put'' once
                 placed --- you don't have to worry about ``bumping the
                 mouse'' * No mechanical / kinesthetic restrictions on
                 the ability to indicate more than one point at once. *
                 Low profile, allowing easy integration into desktops /
                 other equipment * one piece construction --- dirt
                 doesn't get in the cracks * no moving parts ---
                 reliable Perhaps the biggest combined plus is that they
                 can save screen real estate, and in combination with a
                 physical template, can be operated by the user while
                 attention is focused on the screen. One general comment
                 is that it is preferable to implement valuators that
                 sense *change* in position as opposed to *absolute*
                 position. The chief difficulty is probably that there
                 is no direct physical or visual feedback (e.g., when
                 positioning a valuator) provided by the tablet
                 surface.",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
}

@Article{Pavlidis:1985:ABD,
  author =       "Theo Pavlidis and Christopher J. Van Wyk",
  title =        "An Automatic Beautifier for Drawings and
                 Illustrations",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "225--234",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I36 constraints, I34 graphic tools, I34 document
                 preparation facilities",
}

@Article{Nelson:1985:JCB,
  author =       "Greg Nelson",
  title =        "Juno, {A} Constraint-Based Graphics System",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "235--243",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Ai/Constr.logic.prog.bib;
                 Graphics/imager/imager.85.bib; http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I32 graphic system, constraint-based, I36 picture
                 description language, I34 image editor, I32 interactive
                 systems, I35 geometric constraints",
}

@Article{Shoemake:1985:ARQ,
  author =       "Ken Shoemake",
  title =        "Animating Rotation with Quaternion Curves",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "245--254",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib; http://portal.acm.org/;
                 Misc/spatial.input.bib",
  abstract =     "A very good reference for learning about
                 quaternions.",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I35 splines (mathematics), I35 quaternion curves, I35
                 interpolation, I35 geometric transformations, I37
                 animation",
}

@Article{Steketee:1985:PKI,
  author =       "Scott N. Steketee and Norman I. Badler",
  title =        "Parametric Keyframe Interpolation Incorporating
                 Kinetic Adjustment and Phrasing Control",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "255--262",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I35 splines (mathematics), I37 keyframe interpolation,
                 I35 interpolation",
}

@Article{Girard:1985:CMC,
  author =       "Michael Girard and A. A. Maciejewski",
  title =        "Computational Modeling for the Computer Animation of
                 Legged Figures",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "263--270",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 animation, legged figures",
}

@Article{Demko:1985:CFO,
  author =       "Stephen Demko and Laurie Hodges and Bruce Naylor",
  title =        "Construction of Fractal Objects with Iterated Function
                 Systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "271--278",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I35 fractals, I35 iterative methods, I35 geometric
                 modeling",
}

@Article{Peachey:1985:STC,
  author =       "Darwyn R. Peachey",
  title =        "Solid Texturing of Complex Surfaces",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "279--286",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 textures, I37 stochastic processes, I37 stochastic
                 models, I37 textures",
}

@Article{Perlin:1985:IS,
  author =       "Ken Perlin",
  title =        "An Image Synthesizer",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "287--296",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib; http://portal.acm.org/;
                 Misc/virtual.bib",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I34 programming environments, I37 stochastic
                 processes, I37 image synthesis, I37 textures",
}

@Article{Gardner:1985:VSC,
  author =       "Geoffrey Y. Gardner",
  title =        "Visual Simulation of Clouds",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "297--304",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I34 simulation, I35 planar surfaces, I37 image
                 generation, I37 translucence, I37 shading, I37 clouds,
                 model natural cloud texture",
  xxpages =      "297--303",
}

@Article{Bloomenthal:1985:MMM,
  author =       "Jules Bloomenthal",
  title =        "Modeling the Mighty Maple",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "305--311",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I34 simulation, I35 modeling",
}

@Article{Reeves:1985:APA,
  author =       "William T. Reeves and Ricki Blau",
  title =        "Approximate and Probabilistic Algorithms for Shading
                 and Rendering Structured Particle Systems",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "313--322",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in San Francisco, CA; 22--26 July 1985",
  keywords =     "I37 shading, I37 stochastic processes, I37 surface
                 rendering",
}

@Article{Encarnacao:1985:PCG,
  author =       "Jose Encarnacao and Tosiyasu L. Kunii and Bertram
                 Herzog and Frank Lillehagen and Xavier Nicolas and
                 Yukari Shirota and Wolfgang Strasser and Shunichiro
                 Tsurumi and Takao Wachi",
  title =        "Perspective --- computer graphics in {Europe} and
                 {Japan} (panel session)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "323--323",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Dunn:1985:IIP,
  author =       "Robert M. Dunn and Sara Bly and Richard Guedj and
                 William J. Poduska and William Lasser",
  title =        "Issues at the interface (panel session): an historical
                 trace of prompting, concurrency, signification and ease
                 of use",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "324--324",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Machover:1985:SMP,
  author =       "Carl Machover and Charles Foundyller and Robert H.
                 Katzive and Neil Kleinman and Christopher M. Saleh and
                 Beth Tucker",
  title =        "Sizing the market (panel session): where do all those
                 numbers come from?",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "324--324",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Barton:1985:ACG,
  author =       "Christine Barton and Carl Rosendahl and Robert Brandel
                 and Larry Elin and Susan Rugtiv and Douglas Towey",
  title =        "Animated computer graphics in television broadcasting
                 (panel session)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "325--325",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Bigelow:1985:FFP,
  author =       "Charles Bigelow and Philippe Coueignoux and John Hobby
                 and Peter Karow and Vaughn Pratt and Luis Trabb-Pardo
                 and John Warnock",
  title =        "Font formats (panel session)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "325--325",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Nadin:1985:ACG,
  author =       "Mihai Nadin and Charles Csuri and Frank Dietrich and
                 Thomas Linehan and Hiroshi Kawano",
  title =        "Aesthetics of computer graphics (panel session)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "326--326",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Wilson:1985:CNK,
  author =       "Stephen Wilson and David Backer and Myron Krueger and
                 Peter Richards and Sonia Sheridan and David Ucko",
  title =        "The creation of new kinds of interactive environments
                 in art, education, and entertainment (panel session)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "326--326",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Earnshaw:1985:FAP,
  author =       "Rae A. Earnshaw and James H. Clark and A. Robin
                 Forrest and Robert D. Parslow and David F. Rogers",
  title =        "Fundamental algorithms (panel session): retrospect and
                 prospect",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "327--327",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Molnar:1985:RTS,
  author =       "Zsuzsanna Molnar and Pieter Buning and Peter Doenges
                 and Robert Langridge and Tom Lasinski and Randy Smith",
  title =        "Real-time simulation in the real world (panel
                 session)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "327--327",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Malraison:1985:SMH,
  author =       "Pierre J. Malraison and Gershon Kedem and Greg Lee and
                 Donald Meagher",
  title =        "Solid modeling with hardware (panel session)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "328--328",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Staudhammer:1985:CGT,
  author =       "John Staudhammer and Dean Bailey and Steven Dines and
                 Louis J. Doctor and Karl Guttag and Jack L. Hancock and
                 Klaus W. Lindenberg and Edmund Y. Sun",
  title =        "Computer graphics technology (panel session)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "3",
  pages =        "328--328",
  month =        jul,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Cunningham:1985:CGE,
  author =       "Steve Cunningham",
  title =        "Computer Graphics Education Directory",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "4",
  pages =        "113--151",
  month =        nov,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/imager/imager.85.bib;
                 Graphics/siggraph/85.bib; http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  keywords =     "I30 directory, computer graphics education",
  xxpages =      "113--150",
}

@Article{Schrack:1985:BR,
  author =       "G. F. Schrack",
  title =        "Book {Reviews}",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "4",
  pages =        "151--155",
  month =        nov,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Schrack:1985:TBC,
  author =       "G. F. Schrack",
  title =        "Texts and Books in Computer Graphics (Fourth List)",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "4",
  pages =        "155--160",
  month =        nov,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "Graphics/rosenfeld/1985.bib; http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  keywords =     "IMAGE PART PROCESSING, BIBLIOGRAPHY",
  xxpages =      "155--157",
}

@Article{Aggarwal:1985:RFA,
  author =       "Alok Aggarwal",
  title =        "Report on the first annual symposium on computational
                 geometry",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "4",
  pages =        "186--186",
  month =        nov,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Bly:1985:CR,
  author =       "Sara Bly",
  title =        "{CHI '85} report",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "4",
  pages =        "187--187",
  month =        nov,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Sparks:1985:GSB,
  author =       "Madeleine R. Sparks",
  title =        "Graphics standards bindings --- what are they and when
                 can we use them?",
  journal =      j-COMP-GRAPHICS,
  volume =       "19",
  number =       "4",
  pages =        "187--188",
  month =        nov,
  year =         "1985",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:36 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Brown:1986:CCG,
  author =       "Judith R. Brown and Don Culanag",
  title =        "Careers in Computer Graphics",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "1",
  pages =        "5--7",
  month =        feb,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib;
                 Graphics/siggraph/86.bib; http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  keywords =     "I30 careers, computer graphics",
}

@Article{Sullivan:1986:TDC,
  author =       "Neil Sullivan and C. Durward Rogers and Stephen
                 Daniel",
  title =        "A tutorial on developing a computer-controlled camera
                 system",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "1",
  pages =        "7--16",
  month =        feb,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Meads:1986:CGS,
  author =       "Jon Meads",
  title =        "Computer graphic standards",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "2",
  pages =        "69--69",
  month =        may,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Wright:1986:GSP,
  author =       "Thomas Wright",
  title =        "Graphics Standards --- {A} Personal Assessment",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "2",
  pages =        "71--72",
  month =        may,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib;
                 Graphics/siggraph/86.bib; http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  keywords =     "I30 standards, assessment",
}

@Article{Culver:1986:TNC,
  author =       "Joanne P. Culver",
  title =        "Traveling the newest computer art exhibition",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "2",
  pages =        "73--73",
  month =        may,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "http://portal.acm.org/",
  acknowledgement = ack-nhfb,
}

@Article{Singh:1986:CGL,
  author =       "Baldev Singh and Gunther Schrack",
  title =        "Computer Graphics Literature for 1985: {A}
                 Bibliography",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "3",
  pages =        "85--145",
  month =        jul,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Feb 04 17:48:09 1997",
  bibsource =    "Graphics/imager/imager.86.bib;
                 Graphics/siggraph/86.bib",
  acknowledgement = ack-nhfb,
  keywords =     "I30 bibliography, graphics",
}

@Article{Meads:1986:SP,
  author =       "J. A. Meads",
  title =        "The Standards Pipeline",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "3",
  pages =        "164--166",
  month =        jul,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.86.bib;
                 Graphics/siggraph/86.bib",
  keywords =     "I30 standards",
}

@Article{Hook:1986:RTS,
  author =       "Tim Van Hook",
  title =        "Real-Time Shaded {NC} Milling Display",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "15--20",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p15-van_hook/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I34 CAD, I35 solid modeling",
  subject =      "{\bf I.6.3} Computing Methodologies, SIMULATION AND
                 MODELING, Applications. {\bf I.3.5} Computing
                 Methodologies, COMPUTER GRAPHICS, Computational
                 Geometry and Object Modeling, Curve, surface, solid,
                 and object representations. {\bf J.6} Computer
                 Applications, COMPUTER-AIDED ENGINEERING,
                 Computer-aided design (CAD). {\bf J.6} Computer
                 Applications, COMPUTER-AIDED ENGINEERING,
                 Computer-aided manufacturing (CAM).",
}

@Article{Denber:1986:DCC,
  author =       "Michel J. Denber and Paul M. Turner",
  title =        "A Differential Compiler for Computer Animation",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "21--27",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p21-denber/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I32 interactive systems, I37 animation",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation. {\bf I.3.4}
                 Computing Methodologies, COMPUTER GRAPHICS, Graphics
                 Utilities. {\bf J.5} Computer Applications, ARTS AND
                 HUMANITIES.",
  xxpages =      "21--23",
}

@Article{Bergman:1986:IRA,
  author =       "Larry Bergman and Henry Fuchs and Eric Grant and Susan
                 Spach",
  title =        "Image Rendering by Adaptive Refinement",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "29--37",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/; Misc/spatial.input.bib",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p29-bergman/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 image synthesis, I37 rendering, I37
                 hidden-surface elimination",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf I.3.7} Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism, Visible
                 line/surface algorithms.",
}

@Article{Miller:1986:DRT,
  author =       "Gavin S. P. Miller",
  title =        "The Definition and Rendering of Terrain Maps",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "39--48",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p39-miller/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I37 terrain, I37 fractals, I37 rendering, model
                 natural terrain stochastic",
  subject =      "{\bf I.3.7} Computing Methodologies, COMPUTER
                 GRAPHICS, Three-Dimensional Graphics and Realism. {\bf
                 I.3.3} Computing Methodologies, COMPUTER GRAPHICS,
                 Picture/Image Generation. {\bf I.6.3} Computing
                 Methodologies, SIMULATION AND MODELING, Applications.",
}

@Article{Weil:1986:SCO,
  author =       "Jerry Weil",
  title =        "The Synthesis of Cloth Objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "49--54",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p49-weil/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 image synthesis, I37 cloth objects",
  subject =      "{\bf I.6.3} Computing Methodologies, SIMULATION AND
                 MODELING, Applications. {\bf I.3.5} Computing
                 Methodologies, COMPUTER GRAPHICS, Computational
                 Geometry and Object Modeling, Curve, surface, solid,
                 and object representations. {\bf I.3.7} Computing
                 Methodologies, COMPUTER GRAPHICS, Three-Dimensional
                 Graphics and Realism, Visible line/surface
                 algorithms.",
}

@Article{Oppenheimer:1986:RTD,
  author =       "Peter E. Oppenheimer",
  key =          "fractals,models-graphics,plants",
  title =        "Real Time Design and Animation of Fractal Plants and
                 Trees",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "55--64",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Ai/alife.bib; Graphics/imager/imager.86.bib;
                 http://portal.acm.org/; http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p55-oppenheimer/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I35 computational geometry, I35 object modeling, I34
                 simulation, I3m biology computing, I3m arts",
  subject =      "{\bf I.6.0} Computing Methodologies, SIMULATION AND
                 MODELING, General. {\bf I.3.7} Computing Methodologies,
                 COMPUTER GRAPHICS, Three-Dimensional Graphics and
                 Realism. {\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation.",
}

@Article{Peachey:1986:MWS,
  author =       "Darwyn R. Peachey",
  title =        "Modeling Waves and Surf",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "65--74",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p65-peachey/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I35 computational geometry, I35 object
                 modeling, I37 waves, I37 surf, I37 A-buffer, I37 wave
                 refraction, I37 stochastic modeling, I37 particle
                 systems",
  subject =      "{\bf I.3.7} Computing Methodologies, COMPUTER
                 GRAPHICS, Three-Dimensional Graphics and Realism. {\bf
                 I.3.5} Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling, Curve,
                 surface, solid, and object representations. {\bf I.3.7}
                 Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism, Color, shading,
                 shadowing, and texture.",
}

@Article{Fournier:1986:SMO,
  author =       "Alain Fournier and William T. Reeves",
  title =        "A Simple Model of Ocean Waves",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "75--84",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p75-fournier/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 waves, I37 surf and spray, I37 wave
                 refraction",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf I.3.7} Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism, Color, shading,
                 shadowing, and texture. {\bf I.3.5} Computing
                 Methodologies, COMPUTER GRAPHICS, Computational
                 Geometry and Object Modeling, Curve, surface, solid,
                 and object representations.",
}

@Article{Yaeger:1986:CPV,
  author =       "Larry Yaeger and Craig Upson and Robert Myers",
  title =        "Combining Physical and Visual Simulation --- Creation
                 of the Planet {Jupiter} for the Film ``2010''",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "85--93",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p85-yaeger/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I34 simulation, I37 texture mapping",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf I.3.5} Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling, Curve,
                 surface, solid, and object representations. {\bf I.3.7}
                 Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism.",
}

@Article{Swanson:1986:FSP,
  author =       "Roger W. Swanson and Larry J. Thayer",
  title =        "A Fast Shaded-Polygon Renderer",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "95--101",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p95-swanson/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; design; I37 image synthesis, I37 shading,
                 I35 interpolation, I31 VLSI architectures, I35
                 multiple-axis interpolator",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf B.2.1} Hardware, ARITHMETIC AND LOGIC STRUCTURES,
                 Design Styles, Pipeline. {\bf J.6} Computer
                 Applications, COMPUTER-AIDED ENGINEERING.",
}

@Article{Bishop:1986:FPS,
  author =       "Gary Bishop and David M. Weimer",
  title =        "Fast {Phong} Shading",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "103--106",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p103-bishop/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 shading, Phong",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf I.3.7} Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism.",
}

@Article{Goldfeather:1986:FCS,
  author =       "Jack Goldfeather and Jeff P. M. Hultquist and Henry
                 Fuchs",
  title =        "Fast Constructive Solid Geometry Display in the
                 Pixel-Powers Graphics System",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "107--116",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p107-goldfeather/",
  acknowledgement = ack-nhfb,
  annote =       "A new Pixel-machine that can display fully evaluated
                 CSG objects. Examples given.",
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms, I35 CSG, I31 SIMD architectures, I33
                 display algorithms, I3m computer-aided engineering,
                 parallel processing",
  subject =      "{\bf I.3.5} Computing Methodologies, COMPUTER
                 GRAPHICS, Computational Geometry and Object Modeling,
                 Curve, surface, solid, and object representations. {\bf
                 I.3.3} Computing Methodologies, COMPUTER GRAPHICS,
                 Picture/Image Generation, Display algorithms. {\bf J.6}
                 Computer Applications, COMPUTER-AIDED ENGINEERING,
                 Computer-aided design (CAD).",
}

@Article{Max:1986:AIS,
  author =       "Nelson L. Max",
  title =        "Atmospheric Illumination and Shadows",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "117--124",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p117-max/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 shadows, I37 atmospheric scattering,
                 I37 hidden-surface elimination, I37 shadow polygons,
                 haze",
  subject =      "{\bf I.3.5} Computing Methodologies, COMPUTER
                 GRAPHICS, Computational Geometry and Object Modeling.
                 {\bf I.3.3} Computing Methodologies, COMPUTER GRAPHICS,
                 Picture/Image Generation, Display algorithms. {\bf
                 I.3.7} Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism.",
}

@Article{Nishita:1986:CTR,
  author =       "Tomoyuki Nishita and Eihachiro Nakamae",
  title =        "Continuous tone representation of three-dimensional
                 objects illuminated by sky light",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "125--132",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p125-nishita/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 shading, I37 sky lights, I37
                 distributed light sources, I37 shadows",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf I.3.5} Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling. {\bf I.3.7}
                 Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism.",
}

@Article{Immel:1986:RMN,
  author =       "David S. Immel and Michael F. Cohen and Donald P.
                 Greenberg",
  title =        "A Radiosity Method for Non-Diffuse Environments",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "133--142",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p133-immel/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 radiosity, I37 reflectance,
                 bi-directional, I37 hidden-surface elimination, I37
                 non-diffuse reflection, radiosity, shading",
  subject =      "{\bf I.3.m} Computing Methodologies, COMPUTER
                 GRAPHICS, Miscellaneous.",
}

@Article{Kajiya:1986:RE,
  author =       "James T. Kajiya",
  title =        "The Rendering Equation",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "143--150",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p143-kajiya/",
  acknowledgement = ack-nhfb,
  annote =       "We present an integral equation which generalizes a
                 variety of known rendering algorithms. In the course of
                 discussing a Monte Carlo solution a new form of
                 variance reduction is presented, called hierarchical
                 sampling, and a number of elaborations are given that
                 show that it may be an efficient new technique for a
                 wide variety of Monte Carlo procedures. The resulting
                 rendering algorithm extends the range of optical
                 phenomena which can be effectively simulated.",
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 rendering, I37 ray tracing, I37
                 radiosity, shading, diffuse reflection, radiosity",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Digitizing and
                 scanning. {\bf I.3.7} Computing Methodologies, COMPUTER
                 GRAPHICS, Three-Dimensional Graphics and Realism,
                 Color, shading, shadowing, and texture. {\bf I.3.5}
                 Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling.",
}

@Article{Sederberg:1986:FFD,
  author =       "Thomas W. Sederberg and Scott R. Parry",
  title =        "Free-Form Deformation of Solid Geometric Models",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "151--160",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p151-sederberg/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I35 free-form surfaces, I35 deformation, I35 solid
                 modeling",
  subject =      "{\bf I.3.7} Computing Methodologies, COMPUTER
                 GRAPHICS, Three-Dimensional Graphics and Realism. {\bf
                 I.3.5} Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling, Curve,
                 surface, solid, and object representations. {\bf I.3.5}
                 Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling, Hierarchy
                 and geometric transformations.",
}

@Article{Laidlaw:1986:CSG,
  author =       "David H. Laidlaw and W. Benjamin Trumbore and John F.
                 Hughes",
  title =        "Constructive Solid Geometry for Polyhedral Objects",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "161--170",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p161-laidlaw/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I35 CSG, I35 polyhedral objects",
  subject =      "{\bf I.3.5} Computing Methodologies, COMPUTER
                 GRAPHICS, Computational Geometry and Object Modeling,
                 Curve, surface, solid, and object representations. {\bf
                 I.3.7} Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism.",
}

@Article{Brewer:1986:ACC,
  author =       "John A. {Brewer III} and S. Mark Courter",
  title =        "Automated conversion of curvilinear wire-frame models
                 to surface boundary models: a topological approach",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "171--178",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "http://portal.acm.org/; http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p171-brewer/",
  acknowledgement = ack-nhfb,
  keywords =     "algorithms",
  subject =      "{\bf I.3.5} Computing Methodologies, COMPUTER
                 GRAPHICS, Computational Geometry and Object Modeling,
                 Curve, surface, solid, and object representations. {\bf
                 I.3.3} Computing Methodologies, COMPUTER GRAPHICS,
                 Picture/Image Generation, Digitizing and scanning. {\bf
                 I.3.3} Computing Methodologies, COMPUTER GRAPHICS,
                 Picture/Image Generation, Display algorithms.",
}

@Article{Courter:1986:ACC,
  author =       "S. M. Courter and J. A. Brewer",
  title =        "Automated Conversion of Curvilinear Wire-Frame Models
                 to Surface Boundary Models; {A} Topological Approach",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "171--178",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibsource =    "Graphics/imager/imager.86.bib",
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I35 wire-frame models, I35 surface boundary models",
}

@Article{Schmitt:1986:ASM,
  author =       "Francis J. M. Schmitt and Brian A. Barsky and Wen-hui
                 Du",
  title =        "An Adaptive Subdivision Method for Surface-Fitting
                 from Sampled Data",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "179--188",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p179-schmitt/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I35 computational geometry, I35 object
                 modeling, I35 shape parameters, I35 beta constraints,
                 I35 bernstein-B{\'e}zier patches",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf I.3.5} Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling, Curve,
                 surface, solid, and object representations. {\bf I.3.4}
                 Computing Methodologies, COMPUTER GRAPHICS, Graphics
                 Utilities, Software support.",
}

@Article{Amburn:1986:MGC,
  author =       "Phil Amburn and Eric Grant and Turner Whitted",
  title =        "Managing Geometric Complexity with Enhanced Procedural
                 Models",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "189--195",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p189-amburn/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I35 geometric complexity, I36 procedural
                 models, I37 stochastic modeling, I35 parametric
                 surfaces",
  subject =      "{\bf I.3.5} Computing Methodologies, COMPUTER
                 GRAPHICS, Computational Geometry and Object Modeling,
                 Curve, surface, solid, and object representations. {\bf
                 I.3.3} Computing Methodologies, COMPUTER GRAPHICS,
                 Picture/Image Generation, Display algorithms.",
}

@Article{Nelson:1986:CHR,
  author =       "Randal C. Nelson and Hanan Samet",
  title =        "A Consistent Hierarchical Representation for vector
                 Data",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "197--206",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p197-nelson/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I35 data structures",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf I.3.5} Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling, Curve,
                 surface, solid, and object representations. {\bf I.3.5}
                 Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling, Geometric
                 algorithms, languages, and systems.",
}

@Article{Nakamae:1986:MMO,
  author =       "Eihachiro Nakamae and Koichi Harada and Takao Ishizaki
                 and Tomoyuki Nishita",
  title =        "A Montage Method: The Overlaying of the Computer
                 Generated Images onto a Background Photograph",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "207--214",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p207-nakamae/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "algorithms; I37 scene analysis, I37 depth cues, I37
                 shadows, I33 display algorithms; measurement",
  subject =      "{\bf I.3.3} Computing Methodologies, COMPUTER
                 GRAPHICS, Picture/Image Generation, Display algorithms.
                 {\bf I.3.5} Computing Methodologies, COMPUTER GRAPHICS,
                 Computational Geometry and Object Modeling, Curve,
                 surface, solid, and object representations. {\bf I.3.7}
                 Computing Methodologies, COMPUTER GRAPHICS,
                 Three-Dimensional Graphics and Realism, Color, shading,
                 shadowing, and texture.",
}

@Article{Cambell:1986:TBP,
  author =       "Graham Cambell and Thomas A. DeFanti and Jeff
                 Frederiksen and Stephen A. Joyce and Lawrence A.
                 Leske",
  title =        "Two bit\slash pixel full color encoding",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "215--223",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Mon Oct 4 18:44:59 MDT 1999",
  bibsource =    "http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p215-cambell/",
  acknowledgement = ack-nhfb,
  keywords =     "algorithms",
  subject =      "{\bf I.3.7} Computing Methodologies, COMPUTER
                 GRAPHICS, Three-Dimensional Graphics and Realism,
                 Animation. {\bf I.4.2} Computing Methodologies, IMAGE
                 PROCESSING AND COMPUTER VISION, Compression (Coding).
                 {\bf I.3.1} Computing Methodologies, COMPUTER GRAPHICS,
                 Hardware Architecture, Raster display devices.",
}

@Article{Campbell:1986:TBP,
  author =       "Graham Campbell and Thomas A. DeFanti and Jeff
                 Frederiksen and Stephen A. Joyce and Lawrence A. Leske
                 and John A. Lindberg and Daniel J. Sandin",
  title =        "Two Bit\slash Pixel Full Color Encoding",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "215--223",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I33 encoding",
}

@Article{Strassman:1986:HB,
  author =       "Steve Strassman",
  title =        "Hairy brushes",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "225--232",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Mon Oct 4 18:44:59 MDT 1999",
  bibsource =    "http://www.acm.org/pubs/toc/",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p225-strassman/",
  acknowledgement = ack-nhfb,
  keywords =     "algorithms",
  subject =      "{\bf I.3.5} Computing Methodologies, COMPUTER
                 GRAPHICS, Computational Geometry and Object Modeling,
                 Curve, surface, solid, and object representations. {\bf
                 I.3.3} Computing Methodologies, COMPUTER GRAPHICS,
                 Picture/Image Generation, Display algorithms.",
}

@Article{Strassmann:1986:HB,
  author =       "Steve Strassmann",
  title =        "Hairy Brushes",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "225--232",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib;
                 http://portal.acm.org/",
  acknowledgement = ack-nhfb,
  annote =       "Strassman does a certain level of physical modelling
                 where he has objects representing ``Brush'',
                 ``Stroke'', ``Dip'' and ``Paper''.",
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I34 paint brush, model",
}

@Article{Bier:1986:SD,
  author =       "Eric A. Bier and Maureen C. Stone",
  title =        "Snap-dragging",
  journal =      j-COMP-GRAPHICS,
  volume =       "20",
  number =       "4",
  pages =        "233--240",
  month =        aug,
  year =         "1986",
  CODEN =        "CGRADI, CPGPBZ",
  ISSN =         "0097-8930",
  bibdate =      "Tue Mar 12 17:52:37 MST 2002",
  bibsource =    "Graphics/imager/imager.86.bib; http://portal.acm.org/;
                 http://www.acm.org/pubs/toc/; Misc/spatial.input.bib",
  URL =          "http://www.acm.org:80/pubs/citations/proceedings/graph/15922/p233-bier/",
  abstract =     "describes an updated version of Bier's skitters and
                 jacks technique.",
  acknowledgement = ack-nhfb,
  conference =   "held in Dallas, Texas, August 18--22, 1986",
  keywords =     "I36 constraints",
  subject =      "{\bf I.3.6} Computing Methodologies, C