4584 search results - page 482 / 917 » Sequential parameter optimization |
150
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CVPR
2009
IEEE
17 years 3 days ago
2009
IEEE
Many problems in computer vision can be modeled using
conditional Markov random fields (CRF). Since finding
the maximum a posteriori (MAP) solution in such models
is NP-hard, mu...
152
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CVPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We present a 3-level hierarchical model for localizing human bodies in still images from arbitrary viewpoints. We first fit a simple tree-structured model defined on a small landm...
228
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ICDE
2004
IEEE
16 years 6 months ago
2004
IEEE
Scientific visualization applications are very dataintensive, with high demands for I/O and data management. Developers of many visualization tools hesitate to use traditional DBM...
124
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ICPR
2004
IEEE
16 years 6 months ago
2004
IEEE
A modification of the cascaded detector with the AdaBoost trained stage classifiers is proposed and brought to bear on the face detection problem. The cascaded detector is a seque...
138
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ICML
2004
IEEE
16 years 5 months ago
2004
IEEE
A new large margin classifier, named MaxiMin Margin Machine (M4 ) is proposed in this paper. This new classifier is constructed based on both a "local" and a "globa...