9405 search results - page 1360 / 1881 » Computing a Model of Set Theory |
202
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ICCV
2007
IEEE
16 years 9 months ago
2007
IEEE
In the task of visual object categorization, semantic context can play the very important role of reducing ambiguity in objects' visual appearance. In this work we propose to...
189
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ICCV
2007
IEEE
16 years 9 months ago
2007
IEEE
We address recognition and localization of human actions in realistic scenarios. In contrast to the previous work studying human actions in controlled settings, here we train and ...
177
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ICCV
2003
IEEE
16 years 9 months ago
2003
IEEE
We present a method for unsupervised learning of classes of motions in video. We project optical flow fields to a complete, orthogonal, a-priori set of basis functions in a probab...
229
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ECCV
2006
Springer
16 years 9 months ago
2006
Springer
Image restoration is a keen problem of low level vision. In this paper, we propose a novel - assumption-free on the noise model - technique based on random walks for image enhancem...
163
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we present a face authentication system that can be broken down in three stages. Prior to feature extraction, a pose correction step is applied, so that frontal fac...