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142
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ICPR
2004
IEEE
16 years 6 months ago
2004
IEEE
We propose an eye detection and tracking method based on color and geometrical features of the human face using a monocular camera. In this method a decision is made on whether th...
172
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ICPR
2004
IEEE
16 years 6 months ago
2004
IEEE
In this paper, we propose an unsupervised approach to select representative face samples (models) from raw videos and build an appearance-based face recognition system. The approa...
124
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ICPR
2004
IEEE
16 years 6 months ago
2004
IEEE
We present a novel method for feature matching across widely separated color images. The proposed approach is robust and can support various correspondence based algorithms e.g. t...
155
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ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
This paper describes a method to extend the registration range of a vision-based augmented reality (AR) system. We propose to use natural feature points contained in images captur...
141
Voted
ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
Previous research in automatic facial expression recognition has been limited to recognition of gross expression categories (e.g., joy or anger) in posed facial behavior under wel...