265 search results - page 27 / 53 » Subjective Surfaces: A Geometric Model for Boundary Completi... |
159
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SIGGRAPH
1992
ACM
15 years 10 months ago
1992
ACM
We describe a physically-based Monte Carlo technique for approximating bidirectional reflectance distribution functions (BRDFs) for a large class of geometries by directly simulat...
176
Voted
COMPGEOM
2009
ACM
16 years 18 days ago
2009
ACM
Extracting a computer model of a real scene from a sequence of views, is one of the most challenging and fundamental problems in computer vision. Stereo vision algorithms allow us...
168
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SGP
2007
15 years 8 months ago
2007
A robust statistics approach to curvature estimation on discretely sampled surfaces, namely polygon meshes and point clouds, is presented. The method exhibits accuracy, stability ...
152
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DEXAW
2000
IEEE
15 years 10 months ago
2000
IEEE
This paper presents an integrated study on possible topological relationship between multidimensional simple objects in 0,1,2 and 3 D space. The formal categorisation of spatial r...
133
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CA
1996
IEEE
15 years 10 months ago
1996
IEEE
We present efficient and accurate algorithms for interference detection among objects undergoing polynomial deformation. The scope of our algorithms include physically-based model...