560 search results - page 29 / 112 » Level-set methods for convex optimization |
141
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SCIA
2009
Springer
15 years 8 months ago
2009
Springer
Many computer vision problems can be formulated as low rank bilinear minimization problems. One reason for the success of these problems is that they can be efficiently solved usin...
CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
We propose human action detection based on a successive convex matching scheme. Human actions are represented as sequences of postures and specific actions are detected in video b...
108
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NIPS
2008
15 years 3 months ago
2008
This paper examines the generalization properties of online convex programming algorithms when the loss function is Lipschitz and strongly convex. Our main result is a sharp bound...
106
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SCALESPACE
2009
Springer
15 years 8 months ago
2009
Springer
Multi-class labeling is one of the core problems in image analysis. We show how this combinatorial problem can be approximately solved using tools from convex optimization. We sugg...
150
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IJCV
2012
13 years 4 months ago
2012
Abstract We tackle the problem of detecting occluded regions in a video stream. Under assumptions of Lambertian reflection and static illumination, the task can be posed as a vari...