261 search results - page 21 / 53 » Facial Expression Recognition Using Active Appearance Models |
139
Voted
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
Face detection and tracking, through image sequences, are primary steps in many applications such as video surveillance, human computer interface, and expression analysis. Many cu...
136
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ECCV
2010
Springer
14 years 10 months ago
2010
Springer
We present a novel framework for the recognition of facial expressions at arbitrary poses that is based on 2D geometric features. We address the problem by first mapping the 2D loc...
PR
2000
15 years 4 days ago
2000
This paper describes an active-camera real-time system for tracking, shape description, and classi"cation of the human face and mouth expressions using only a PC or equivalen...
107
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ECCV
2002
Springer
16 years 2 months ago
2002
Springer
Principal ComponentAnalysis (PCA) has been successfully applied to construct linear models of shape, graylevel, and motion. In particular, PCA has been widely used to model the var...
135
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ECCV
2006
Springer
16 years 2 months ago
2006
Springer
One main challenge in Augmented Reality (AR) applications is to keep track of video objects with their movement, orientation, size, and position accurately. This poses a challengin...