1550 search results - page 187 / 310 » Cost-sensitive face recognition |
148
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FGR
2000
IEEE
15 years 9 months ago
2000
IEEE
Most automatic expression analysis systems attempt to recognize a small set of prototypic expressions (e.g. happiness and anger). Such prototypic expressions, however, occur infre...
169
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AMFG
2007
IEEE
15 years 8 months ago
2007
IEEE
A key problem for "face in the crowd" recognition from existing surveillance cameras in public spaces (such as mass transit centres) is the issue of pose mismatches betwe...
136
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AUSAI
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. We discuss the face detection method by using skin information. Skin color has proven to be a useful and robust cue for face detection, localization and tracking. Numerou...
185
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CIARP
2008
Springer
15 years 6 months ago
2008
Springer
Facial action unit (au) classification is an approach to face expression recognition that decouples the recognition of expression from individual actions. In this paper, upper face...
161
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CVPR
2001
IEEE
16 years 6 months ago
2001
IEEE
Modeling subspaces of a distribution of interest in high dimensional spaces is a challenging problem in pattern analysis. In this paper, we present a novel framework for pose inva...