88 search results - page 3 / 18 » ICA and Gabor representation for facial expression recogniti... |
ACII
2005
Springer
13 years 7 months ago
2005
Springer
In this paper, we present an embedded system in which face recognition and facial expression recognition for Human-Robot Interaction are implemented. To detect face with a fast and...
ECCV
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. By coding the input testing image as a sparse linear combination of the training samples via l1-norm minimization, sparse representation based classification (SRC) has b...
ICCV
2001
IEEE
14 years 7 months ago
2001
IEEE
This paper describes a novel Gabor Feature Class$er (GFC)method forface recognition. The GFC method employs an enhanced Fisher discrimination model on an augmented Gabor feature v...
FGR
2002
IEEE
13 years 10 months ago
2002
IEEE
Previous work suggests that Gabor-wavelet-based methods can achieve high sensitivity and specificity for emotionspecified expressions (e.g., happy, sad) and single action units ...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
In the past decade or so, subspace methods have been largely used in face recognition ? generally with quite success. Subspace approaches, however, generally assume the training d...