102291 search results - page 298 / 20459 » Computability in Computational Geometry |
149
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IMR
2004
Springer
16 years 1 days ago
2004
Springer
We present a method that computes a global potentially visible set for the complete region outside the convex hull of an object. The technique is used to remove invisible parts (t...
156
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RT
2004
Springer
16 years 10 hour ago
2004
Springer
Self-shadowing is an important factor in the appearance of hair and fur. In this paper we present a new rendering algorithm to accurately compute shadowed hair at interactive rate...
177
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3DIM
2003
IEEE
15 years 12 months ago
2003
IEEE
Due to their general and robust formulation deformable models offer a very appealing approach to 3D image segmentation. However there is a trade-off between model genericity, mode...
159
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SIGGRAPH
2010
ACM
15 years 11 months ago
2010
ACM
View interpolation and image-based rendering algorithms often produce visual artifacts in regions where the 3D scene geometry is erroneous, uncertain, or incomplete. We introduce ...
159
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
Videos can be naturally represented as multidimensional arrays known as tensors. However, the geometry of the tensor space is often ignored. In this paper, we argue that the under...