853 search results - page 12 / 171 » Minimal Mean-Curvature-Variation Surfaces and Their Applicat... |
CGF
2008
14 years 11 months ago
2008
Geometry textures are a novel geometric representation for surfaces based on height maps. The visualization is done through a GPU ray casting algorithm applied to the whole object...
83
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SGP
2007
15 years 2 months ago
2007
We propose a constraint-based method for the fairing of surface meshes. The main feature of our approach is that the resulting smoothed surface remains within a prescribed distanc...
109
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SIGGRAPH
1998
ACM
15 years 3 months ago
1998
ACM
We introduce ideas, proposed technologies, and initial results for an office of the future that is based on a unified application of computer vision and computer graphics in a sys...
127
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SIGGRAPH
1992
ACM
15 years 3 months ago
1992
ACM
This paper discusses a new, symbolic approach to geometric modeling called generative modeling. The approach allows specification, rendering, and analysis of a wide variety of sha...
111
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VISSYM
2004
15 years 1 months ago
2004
We present a three pass occlusion culling algorithm, which makes efficient use of hardware support. Our geo-scientific sub-surface data sets consist typically of a set of high res...