126 search results - page 21 / 26 » Facial Expression Recognition Using HLAC Features and WPCA |
TITS
2011
13 years 3 months ago
2011
—This study investigates a method for estimating a driver’s spontaneous frustration in the real world. In line with a specific definition of emotion, the proposed method inte...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
We present a method for learning discriminative linear feature extraction using independent tasks. More concretely, given a target classification task, we consider a complementary...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Little attention has been paid so far to physiological signals for emotion recognition compared to audio-visual emotion channels, such as facial expressions or speech. In this pap...
CVPR
2009
IEEE
13 years 12 months ago
2009
IEEE
In this paper general solutions for Nonlinear Nonnegative Component Analysis for data representation and recognition are proposed. That is, motivated by a combination of the Nonne...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
A fundamental challenge in face recognition lies in determining what facial features are important for the identification of faces. In this paper, a novel face recognition framewo...