621 search results - page 3 / 125 » Compression of facial images using the K-SVD algorithm |
ECCV
2008
Springer
14 years 8 months ago
2008
Springer
Facial expression modeling is central to facial expression recognition and expression synthesis for facial animation. Previous works reported that modeling the facial expression wi...
ISVC
2007
Springer
14 years 9 days ago
2007
Springer
In this paper, we present a facial expression recognition method using feature-adaptive motion energy analysis. Our method is simplicityoriented and avoids complicated face model r...
CHI
2004
ACM
14 years 6 months ago
2004
ACM
Facial affect (or emotion) recognition is a central issue for many VMC and naturalistic computing applications. Most computational models assume "categorical perception"...
ICPR
2008
IEEE
14 years 18 days ago
2008
IEEE
In this paper, a multilinear approach based on image texture for face recognition is present. First, we extract the texture features of the facial images using the Local Binary Pa...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
A novel method based on geometrical and texture information is proposed for facial expression recognition from video sequences. The Discriminant Non-negative Matrix Factorization ...