28 search results - page 2 / 6 » Bayesian face recognition using deformable intensity surface... |
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper addresses the problem of face recognition in the presence of deformation due to expressions. Facial motion is considered as an isometric mapping between surfaces, which...
ECCV
2004
Springer
14 years 7 months ago
2004
Springer
Recently, a 3D face recognition approach based on geometric invariant signatures, has been proposed. The key idea is a representation of the facial surface, invariant to isometric ...
AVBPA
2005
Springer
13 years 10 months ago
2005
Springer
Many researches in face recognition have been dealing with the challenge of the great variability in head pose, lighting intensity and direction,facial expression, and aging. The m...
FGR
2008
IEEE
13 years 11 months ago
2008
IEEE
Deformations caused by facial expression variations complicate the task of 3D face registration which is vital for successful 3D face recognition systems. In this work, we propose...
SCALESPACE
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. The problem of isometry-invariant representation and comparison of surfaces is of cardinal importance in pattern recognition applications dealing with deformable objects....