358 search results - page 3 / 72 » A Model Based Approach for Expressions Invariant Face Recogn... |
BIOID
2008
13 years 7 months ago
2008
Abstract. This paper presents an evaluation of several 3D face recognizers on the Bosphorus database which was gathered for studies on expression and pose invariant face analysis. ...
CVPR
2007
IEEE
13 years 11 months ago
2007
IEEE
In building a face recognition system for real-life scenarios, one usually faces the problem that is the selection of a feature-space and preprocessing methods such as alignment u...
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
A major challenge for face recognition algorithms lies in the variance faces undergo while changing pose. This problem is typically addressed by building view dependent models bas...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
Recently, it was proven empirically that facial expressions can be modelled as isometries, that is, geodesic distances on the facial surface were shown to be significantly less se...
ECCV
2010
Springer
13 years 3 months ago
2010
Springer
We present a novel framework for the recognition of facial expressions at arbitrary poses that is based on 2D geometric features. We address the problem by first mapping the 2D loc...