141 search results - page 7 / 29 » Super-Resolution of Facial Images in Video with Expression C... |
ECCV
2002
Springer
14 years 11 months ago
2002
Springer
Principal ComponentAnalysis (PCA) has been successfully applied to construct linear models of shape, graylevel, and motion. In particular, PCA has been widely used to model the var...
FGR
2006
IEEE
14 years 1 months ago
2006
IEEE
Automatic extraction of facial feature deformations (either due to identity change or expression) is a challenging task and could be the base of a facial expression interpretation...
ICIP
2007
IEEE
14 years 3 months ago
2007
IEEE
We propose a framework for estimation and analysis of temporal facial expression patterns of a speaker. The proposed system aims to learn personalized elementary dynamic facial ex...
FGR
2004
IEEE
14 years 1 months ago
2004
IEEE
We review several model-based and image-based methods that we have developed for analyzing, synthesizing, and recognizing facial images. Our model-based methods include a sophisti...
JMM2
2006
13 years 9 months ago
2006
Spontaneous facial expressions differ from posed expressions in both which muscles are moved, and in the dynamics of the movement. Advances in the field of automatic facial express...