4529 search results - page 637 / 906 » Position Based Cryptography |
174
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We propose a novel method for tracking an articulated model in a 3D-point cloud. The tracking problem is formulated as the registration of two point sets, one of them parameterise...
194
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We introduce an approach to accurately detect and segment partially occluded objects in various viewpoints and scales. Our main contribution is a novel framework for combining obj...
185
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we present a probabilistic formulation of kernel-based tracking methods based upon maximum likelihood estimation. To this end, we view the coordinates for the pixel...
210
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Poor visibility conditions due to murky water, bad weather, dust and smoke severely impede the performance of vision systems. Passive methods have been used to restore scene contr...
172
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
The goal of this work is to find all people in archive films. Challenges include low image quality, motion blur, partial occlusion, non-standard poses and crowded scenes. We base ...