4353 search results - page 686 / 871 » Expressiveness of Process Algebras |
170
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CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
We present a method for training a similarity metric from data. The method can be used for recognition or verification applications where the number of categories is very large an...
166
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CVPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Active Appearance Models (AAMs) have been popularly used to represent the appearance and shape variations of human faces. Fitting an AAM to images recovers the face pose as well a...
124
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CVPR
2008
IEEE
16 years 7 months ago
2008
IEEE
We present a method for learning discriminative linear feature extraction using independent tasks. More concretely, given a target classification task, we consider a complementary...
165
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ICCV
2007
IEEE
16 years 7 months ago
2007
IEEE
In this paper we study face recognition across ages within a real passport photo verification task. First, we propose using the gradient orientation pyramid for this task. Discard...
160
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ICCV
2001
IEEE
16 years 7 months ago
2001
IEEE
Reliable estimation of the trifocal tensor is crucial for 3D reconstruction from uncalibrated cameras. The estimation process is based on minimizing the geometric distances betwee...