981 search results - page 83 / 197 » Segmentation of Shapes |
143
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PRL
2008
15 years 6 months ago
2008
A novel method of snakes with shape prior is presented in this paper. We propose to add a new force which makes the curve evolve to particular shape corresponding to a template to...
174
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MICCAI
2003
Springer
16 years 7 months ago
2003
Springer
This paper describes shape analysis of the caudate nucleus structure in a large schizophrenia study (30 controls, 60 schizophrenics). Although analysis of the caudate has not drawn...
156
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ICCV
2009
IEEE
16 years 10 months ago
2009
IEEE
Images taken from different views of a planar object are
related by planar homography. Recovering the parameters
of such transformations is a fundamental problem in computer
vis...
165
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
In this paper an algorithm for 2D shape estimation of moving objects is proposed, which reduces the estimation error compared to the ISO/MPEG-4 reference. The improvement is achie...
222
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PAMI
2012
13 years 8 months ago
2012
—In this paper, we propose a novel framework to estimate the parameters of a diffeomorphism that aligns a known shape and its distorted observation. Classical registration method...