358 search results - page 28 / 72 » A Model Based Approach for Expressions Invariant Face Recogn... |
CGI
2004
IEEE
14 years 15 days ago
2004
IEEE
Many face database and recognition systems have been constructed in specially designed studios with various illuminations, poses, and expressions. However, none of these databases...
CVPR
2000
IEEE
14 years 10 months ago
2000
IEEE
We develop an automatic system to analyze subtle changes in upper face expressions based on both permanent facial features (brows, eyes, mouth)andtransient facial features (deepen...
CVPR
2005
IEEE
13 years 10 months ago
2005
IEEE
Understanding and modifying the effects of arbitrary illumination on human faces in a realistic manner is a challenging problem both for face synthesis and recognition. Recent res...
CVPR
1998
IEEE
14 years 10 months ago
1998
IEEE
We have developed a computer vision system, including both facial feature extraction and recognition, that automatically discriminates among subtly different facial expressions. E...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Traditionally, facial expression recognition (FER) issues have been studied mostly based on modalities of 2D images, 2D videos, and 3D static models. In this paper, we propose a sp...