213 search results - page 4 / 43 » A spectral approach to statistical polar shape modeling |
165
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AVBPA
2003
Springer
15 years 9 months ago
2003
Springer
A method is presented for identifying individuals by shape, given a sequence of noisy silhouettes segmented from video. A spectral partitioning framework is used to cluster similar...
209
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PAMI
2012
13 years 8 months ago
2012
—We introduce an efficient maximum likelihood approach for one part of the color constancy problem: removing from an image the color cast caused by the spectral distribution of ...
157
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MICCAI
2002
Springer
16 years 7 months ago
2002
Springer
The use of statistical shape models is a promising approach for robust segmentation of medical images. One of the major challenges in building a 3D shape model from a training set ...
169
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NIPS
2003
15 years 7 months ago
2003
We present a geometric approach to statistical shape analysis of closed curves in images. The basic idea is to specify a space of closed curves satisfying given constraints, and e...
192
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ICPR
2008
IEEE
16 years 14 days ago
2008
IEEE
This paper presents a novel graph cut based segmentation approach with shape priors. The model incorporates statistical shape prior information with the active contour without edg...