380 search results - page 29 / 76 » Expert system for automatic analysis of facial expressions |
201
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NAACL
2003
15 years 7 months ago
2003
Leximancer is a software system for performing conceptual analysis of text data in a largely language independent manner. The system is modelled on Content Analysis and provides u...
183
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WACV
2005
IEEE
15 years 11 months ago
2005
IEEE
Current two-dimensional image based face recognition systems encounter difficulties with large facial appearance variations due to the pose, illumination and expression changes. ...
211
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ACII
2011
Springer
14 years 6 months ago
2011
Springer
Abstract. Hand-over-face gestures, a subset of emotional body language, are overlooked by automatic affect inference systems. We propose the use of hand-over-face gestures as a no...
171
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FGR
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper presents a method to recover the full-motion (3 rotations and 3 translations) of the head from an input video using a cylindrical head model. Given an initial reference...
158
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ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, we present an image-based method for the tracking and rendering of faces. We use the algorithm in an immersive video conferencing system where multiple participants...