4366 search results - page 829 / 874 » Image Recognition with Occlusions |
183
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CVPR
2000
IEEE
16 years 7 months ago
2000
IEEE
We develop an automatic system to analyze subtle changes in upper face expressions based on both permanent facial features (brows, eyes, mouth)andtransient facial features (deepen...
161
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CVPR
2003
IEEE
16 years 7 months ago
2003
IEEE
It is now common practice in machine vision to define the variability in an object's appearance in a factored manner, as a combination of shape and texture transformations. I...
138
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CVPR
2004
IEEE
16 years 7 months ago
2004
IEEE
Making decisions based on a linear combination L of features is of course very common in pattern recognition. For distinguishing between two hypotheses or classes, the test is of ...
136
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CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
We study the question of feature sets for robust visual object recognition, adopting linear SVM based human detection as a test case. After reviewing existing edge and gradient ba...
158
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CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
Nearest neighborhood consistency is an important concept in statistical pattern recognition, which underlies the well-known k-nearest neighbor method. In this paper, we combine th...