837 search results - page 69 / 168 » A Topological Method of Surface Representation |
135
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
This paper deals with the matching of geometric objects including points, curves, surfaces, and subvolumes using implicit object representations in both linear and non-linear sett...
160
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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...
152
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COMPUTING
1999
15 years 5 months ago
1999
In line image understandingaminimal lineproperty preserving(MLPP)graphoftheimagecompliments the structural information in geometric graph representations like the run graph. With ...
145
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ICCAD
2006
IEEE
16 years 3 months ago
2006
IEEE
Electrostatic analysis of complicated molecular surfaces arises in a number of nanotechnology applications including: biomolecule design, carbon nanotube simulation, and molecular...
161
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SI3D
2005
ACM
15 years 11 months ago
2005
ACM
This paper presents a new technique for rendering bidirectional texture functions (BTFs) at different levels of detail (LODs). Our method first decomposes each BTF image into mul...