2980 search results - page 335 / 596 » Computational Geometry |
168
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
Most face recognition systems focus on photo-based face recognition. In this paper, we present a face recognition system based on face sketches. The proposed system contains two e...
176
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper presents a shape representation and a variational framework for the construction of diffeomorphisms that establish "meaningful" correspondences between images...
191
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a new algorithm to detect humans in still images utilizing covariance matrices as object descriptors. Since these descriptors do not lie on a vector space, well known m...
168
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Analytic manifolds were recently used for motion averaging, segmentation and robust estimation. Here we consider the epipolar constraint for calibrated cameras, which is the most ...
263
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Abstract: This paper proposes a novel approach to nonrigid, markerless motion capture from synchronized video streams acquired by calibrated cameras. The instantaneous geometry of ...