2748 search results - page 323 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
233
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
We study unsupervised learning of occluding objects in images of visual scenes. The derived learning algorithm is based on a probabilistic generative model which parameterizes obj...
161
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NSF
1994
Springer
15 years 11 months ago
1994
Springer
Deformable models in the \physically-based" paradigm are almost always formulated in an ad-hoc fashion, not related to physical reality { they apply the equations on physics i...
216
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CVPR
2005
IEEE
15 years 8 months ago
2005
IEEE
The segmentation of anatomical structures has been traditionally formulated as a perceptual grouping task, and solved through clustering and variational approaches. However, such ...
196
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
The paper deals with grouping of edges to contours of shapes using only local symmetry and continuity. Shape skeletons are used to generate the search space for a version of the M...
214
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HUMO
2007
Springer
16 years 29 days ago
2007
Springer
Abstract. In this paper we present a novel tool for body-part segmentation and tracking in the context of multiple camera systems. Our goal is to produce robust motion cues over ti...