981 search results - page 13 / 197 » Segmentation of Shapes |
169
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
Global shape information is an effective top-down complement
to bottom-up figure-ground segmentation as well
as a useful constraint to avoid drift during adaptive tracking.
We p...
147
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CVPR
2005
IEEE
16 years 6 months ago
2005
IEEE
A method that combines shape-based object recognition and image segmentation is proposed for shape retrieval from images. Given a shape prior represented in a multiscale curvature...
135
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MICCAI
2005
Springer
16 years 5 months ago
2005
Springer
Abstract. This paper presents a novel approach for image segmentation by introducing competition between neighboring shape models. Our method is motivated by the observation that e...
151
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MICCAI
2004
Springer
16 years 5 months ago
2004
Springer
This paper presents a novel segmentation approach featuring shape constraints of multiple structures. A framework is developed combining statistical shape modeling with a maximum a...
172
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CVPR
2005
IEEE
16 years 6 months ago
2005
IEEE
We propose a level set based variational approach that incorporates shape priors into Chan-Vese's model [3] for the shape prior segmentation problem. In our model, besides th...