256 search results - page 39 / 52 » Expression-Invariant 3D Face Recognition |
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
We introduce a framework for face recognition at a distance based on sparse-stereo reconstruction. We develop a 3D acquisition system that consists of two CCD stereo cameras mount...
125
click to vote
ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper proposes a two-step methodology for improving the discriminatory power of Linear Discriminant Analysis (LDA) for video-based human face recognition. Results indicate th...
101
click to vote
FGR
2002
IEEE
15 years 4 months ago
2002
IEEE
We present ongoing work on a project for automatic recognition of spontaneous facial actions. Spontaneous facial expressions differ substantially from posed expressions, similar t...
132
click to vote
AIPR
2001
IEEE
15 years 3 months ago
2001
IEEE
When estimating the dense motion field of a video sequence, if little is known or assumed about the content, a limited constraint approach such as optical flow must be used. Since...
106
click to vote
ICTAI
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper delves into the problem of face recognition using color as an important cue in improving the accuracy of recognition. To perform recognition of color images, we use the...