452 search results - page 89 / 91 » Face Recognition Using a Multi-Manifold Discriminant Analysi... |
ACCV
2007
Springer
13 years 12 months ago
2007
Springer
Feature representation and classification are two major issues in facial expression analysis. In the past, most methods used either holistic or local representation for analysis. ...
UAI
2003
13 years 7 months ago
2003
Many practitioners who use EM and related algorithms complain that they are sometimes slow. When does this happen, and what can be done about it? In this paper, we study the gener...
ICASSP
2008
IEEE
14 years 3 days ago
2008
IEEE
Noisy or distorted video/audio training sets represent constant challenges in automated identification and verification tasks. We propose the method of Mutual Interdependence An...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
Automatic facial expression analysis is an important aspect of Human Machine Interaction as the face is an important communicative medium. We use our face to signal interest, disa...
AMFG
2007
IEEE
14 years 2 hour ago
2007
IEEE
In this paper, we propose a novel appearance-based representation, called Structured Ordinal Feature (SOF). SOF is a binary string encoded by combining eight ordinal blocks in a ci...