7465 search results - page 356 / 1493 » Point-based Computer graphics |
177
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AMDO
2006
Springer
15 years 11 months ago
2006
Springer
We present a method to extract principal deformation modes from a set of articulated models describing the human spine. The spine was expressed as a set of rigid transforms that su...
198
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CGI
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper presents a new method of combining dynamic control of LOD and conservative occlusion culling based on a new hierarchical data structure of polygons. Our method is effec...
176
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CGI
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper we extend the reuse of paths to the shot from a moving light source. In the classical algorithm new paths have to be cast from each new position of a light source. W...
185
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DCC
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper addresses the issue of robust and joint source-channel decoding of quasiarithmetic codes. Quasi-arithmetic coding is a reduced precision and complexity implementation o...