3338 search results - page 302 / 668 » Nonparametric motion model |
186
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
The problem of multibody motion segmentation is an important and challenging issue in computer vision. In this paper, a novel segmentation technique based on simulated annealing (...
163
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Tracking of speckles in echocardiography enables the study of myocardium deformation, and thus can provide insights about heart structure and function. Most of the current methods...
229
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We address the problem of estimating human pose in video sequences, where rough location has been determined. We exploit both appearance and motion information by defining suitabl...
181
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Most 3D reconstruction solutions focus on surfaces, and there has not been much research attention paid to the problem of reconstructing 3D scenes made up of large numbers of part...
183
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper describes a technique for generating partition sequences of regions presenting long-term homogeneity in color and motion coherency in terms of affine models. The techni...