7978 search results - page 1336 / 1596 » Representation before computation |
173
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SIGGRAPH
2000
ACM
15 years 11 months ago
2000
ACM
Many researchers have been arguing that geometry, bump maps, and BRDFs present a hierarchy of detail that should be exploited for efficient rendering purposes. In practice howeve...
166
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SI3D
1999
ACM
15 years 11 months ago
1999
ACM
Conventional free-form surface design usually require tedious control-point manipulation and/or painstaking constraint specification via unnatural mouse-based interfaces. This pa...
174
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SIGGRAPH
1999
ACM
15 years 11 months ago
1999
ACM
We present a new method for user controlled morphing of two homeomorphic triangle meshes of arbitrary topology. In particular we focus on the problem of establishing a corresponde...
172
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CGI
1998
IEEE
15 years 11 months ago
1998
IEEE
Ray tracing and Monte-Carlo based global illumination, as well as radiosity and other finite-element based global illumination methods, all require repeated evaluation of quantita...
176
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IJVR
2007
15 years 6 months ago
2007
—There-reality environments are those virtual environments which evoke the same perceptual response from a viewer as if they were actually present, or there, in the real scene be...