563 search results - page 33 / 113 » Robust Facial Feature Tracking |
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
3D Human face models have been widely used in applications such as face recognition, facial expression recognition, human action recognition, head tracking, facial animation, vide...
TCSV
2008
13 years 9 months ago
2008
Conventional subspace learning or recent feature extraction methods consider globality as the key criterion to design discriminative algorithms for image classification. We demonst...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
This article deals with facial segmentation and liptracking with feedback control for real-time animation of a synthetic 3D face model. Classical approaches consist in two success...
PAMI
2002
13 years 9 months ago
2002
Factorization algorithms for recovering structure and motion from an image stream have many advantages, but they usually require a set of well tracked features. Such a set is in g...
AMFG
2005
IEEE
14 years 3 months ago
2005
IEEE
It has been shown that features can be selected adaptively for object tracking in changing environments [1]. We propose to use the variance of Mutual Information [2] for online fea...