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BibTeX entry
@Article{Smits:1998:EIR,
author = "Brian Smits",
title = "Efficiency Issues for Ray Tracing",
journal = j-J-GRAPHICS-TOOLS,
volume = "3",
number = "2",
pages = "1--14",
year = "1998",
CODEN = "JGTOFD",
ISSN = "1086-7651",
ISSN-L = "1086-7651",
bibdate = "Thu Oct 12 17:08:13 2000",
bibsource = "http://www.acm.org/jgt/issues.html;
http://www.math.utah.edu/pub/tex/bib/jgraphtools.bib",
URL = "http://www.acm.org/jgt/papers/Smits98/",
abstract = "Ray casting is the bottleneck of many rendering
algorithms. Although much work has been done on making
ray casting more efficient, most published work is high
level. This paper discusses efficiency at a slightly
lower level, presenting optimizations for
bounding-volume hierarchies that many people use but
are rarely described in the literature. A set of
guidelines for optimization are presented that avoid
some of the common pitfalls. Finally, the effects of
the optimizations are shown for a set of models.",
acknowledgement = ack-nhfb,
journal-URL = "http://www.tandfonline.com/loi/ujgt20",
}
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