812 search results - page 28 / 163 » Facial Expressions Recognition from Image Sequences |
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
Most face recognition systems only work well under quite constrained environments. In particular, the illumination conditions, facial expressions and head pose must be tightly con...
IBPRIA
2005
Springer
14 years 3 months ago
2005
Springer
We present a method that estimates high level animation parameters (muscle contractions, eye movements, eye lids opening, jaw motion and lips contractions) from a marker-less face ...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
The problem of appearance-based recognition of faces and facial expressions is addressed. Previous work on sliced inverse regression (SIR) resulted in the formulation of an appear...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
Illumination, pose variations, disguises, aging effects and expression variations are some of the key factors that affect the performance of face recognition systems. Face recogni...
AMDO
2008
Springer
13 years 12 months ago
2008
Springer
We present a technique for face recognition in videos. We are able to recognise a face in a video sequence, given a single gallery image. By assuming that the face is in an approxi...