11182 search results - page 342 / 2237 » Shape Analysis of Sets |
224
Voted
COMPGEOM
2011
ACM
14 years 10 months ago
2011
ACM
Given a continuous function f : X → IR on a topological space X, its level set f−1 (a) changes continuously as the real value a changes. Consequently, the connected components...
168
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CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
In this paper, we present a novel approach to robust skeleton extraction. We use undirected graphs to model connectivity of the skeleton points. The graph topology remains unchang...
176
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We consider the problem of detecting and accounting for the presence of occluders in a 3D scene based on silhouette cues in video streams obtained from multiple, calibrated views....
209
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Abstract. The visual analysis of human manipulation actions is of interest for e.g. human-robot interaction applications where a robot learns how to perform a task by watching a hu...
194
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
Abstract. For shapes represented as closed planar contours, we introduce a class of functionals that are invariant with respect to the Euclidean and similarity group, obtained by p...