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Facial expression recognition and emotion recognition from speech
Published on 2007-02-2515039 Views
The presentation tackles the problem of recognizing the emotions based on video and audio data analysis. A fully automatic facial expression recognition system is based on three components: face detec
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Presentation
Using a sparse learning Relevance Vector Machine in Facial Expression Recognition00:00
Introduction00:53
Problem definition04:08
Facial expression recognition system05:39
I. Face detection05:44
Viola&Jones features09:05
The RVM-based weak classifier10:33
Face detection11:00
III. FCP model12:38
III.1. FCP detection using corner detectors14:06
III.2.a. The FCPs to be extracted with RVM based E.A.<br> classifier14:43