45 search results - page 3 / 9 » Using Mixture Covariance Matrices to Improve Face and Facial... |
CVPR
2009
IEEE
15 years 3 days ago
2009
IEEE
We present a face recognition method based on sparse representation for recognizing 3D face meshes under expressions using low-level geometric features. First, to enable the applic...
ICPR
2010
IEEE
13 years 3 months ago
2010
IEEE
We propose a novel strategy, based on resampling of 3D meshes, to recognize facial expressions. This entails conversion of the existing irregular 3D mesh structure in the database ...
NIPS
1994
13 years 7 months ago
1994
We construct a mixture of locally linear generative models of a collection of pixel-based images of digits, and use them for recognition. Different models of a given digit are use...
PAMI
2006
13 years 5 months ago
2006
An algorithm is proposed for 3D face recognition in the presence of varied facial expressions. It is based on combining the match scores from matching multiple overlapping regions ...
ICMI
2003
Springer
13 years 11 months ago
2003
Springer
Enabling computer systems to recognize facial expressions and infer emotions from them in real time presents a challenging research topic. In this paper, we present a real time ap...