148
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AMFG
15 years 6 months ago
2003 IEEE 
In this paper, we propose the concept of Manifold of Facial Expression based on the observation that images of a subject’s facial expressions define a smooth manifold in the hig...
110
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AMFG
15 years 6 months ago
2003 IEEE 
Evaluations of the state-of-the-art of both academic face recognition algorithms and commercial systems have shown that recognition performance of most current technologies degrad...
146
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AMFG
15 years 4 months ago
2003 IEEE 
This paper addresses the 3D tracking of pose and animation of the human face in monocular image sequences using Active Appearance Models. The classical appearancebased tracking su...
118
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AMFG
15 years 6 months ago
2003 IEEE 
In this paper we present a method for estimating the absolute pose of a rigid object based on intensity and depth viewbased eigenspaces, built across multiple views of example obj...
112
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AMFG
15 years 6 months ago
2003 IEEE 
In this paper we describe an approach for inferring the body posture using a 3D visual-hull constructed from a set of silhouettes. We introduce an appearance-based, view-independe...
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Biometrics