812 search results - page 69 / 163 » Facial Expressions Recognition from Image Sequences |
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
We introduce a procedure to estimate human face high level animation parameters from a marker-less image sequence in presence of strong illumination changes. We use an efficient a...
ICCV
1999
IEEE
14 years 2 months ago
1999
IEEE
We investigate the use of linear and nonlinear principal manifolds for learning low-dimensional representations for visual recognition. Three techniques: Principal Component Analy...
IBPRIA
2003
Springer
14 years 3 months ago
2003
Springer
In this paper we present an environment for the tracking of a human face obtained from a real video sequence. We will describe the system and discuss the advantages and disadvanta...
IMCSIT
2010
13 years 7 months ago
2010
Nowadays personal identification is a very important issue. There is a wide range of applications in different spheres, such as video surveillance security systems, control of docu...
CIBCB
2006
IEEE
14 years 4 months ago
2006
IEEE
The vast number of expressed sequence tags (ESTs) in public databases provides an important resource for comparative and functional genomics. A variety of methods based on homology...