3449 search results - page 576 / 690 » A Framework for Multiple-Instance Learning |
183
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We propose a novel unsupervised learning framework for activity perception. To understand activities in complicated scenes from visual data, we propose a hierarchical Bayesian mod...
142
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper presents a framework to automatically detect and recover the occluded facial region. We first derive a Bayesian formulation unifying the occlusion detection and recover...
157
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Many problems in vision involve the prediction of a class label for each frame in an unsegmented sequence. In this paper, we develop a discriminative framework for simultaneous se...
148
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
The seminal work of Hubel and Wiesel [14] and the vast amount of work that followed it prove that hierarchies of increasingly complex cells play a central role in cortical computa...
187
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a method for the simultaneous detection and segmentation of people from static images. The proposed technique requires no manual segmentation during training, and explo...