2748 search results - page 350 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
237
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SIGGRAPH
1997
ACM
15 years 11 months ago
1997
ACM
We present a new Monte Carlo method for solving the light transport problem, inspired by the Metropolis sampling method in computational physics. To render an image, we generate a...
221
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ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
The eikonal equation and variants of it are of significant interest for problems in computer vision and image processing. It is the basis for continuous versions of mathematical m...
179
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper we present a novel approach using a 4D (x,y,z,t) action feature model (4D-AFM) for recognizing actions from arbitrary views. The 4D-AFM elegantly encodes shape and m...
195
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VRST
2004
ACM
16 years 8 days ago
2004
ACM
In this paper we present an interactive collision detection algorithm for complex and deformable objects. For two target models, our approach rapidly calculates their region of in...
168
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SIGGRAPH
1999
ACM
15 years 11 months ago
1999
ACM
In this paper, we develop methods to rapidly remove rough features from irregularly triangulated data intended to portray a smooth surface. The main task is to remove undesirable ...