151 search results - page 7 / 31 » Robust Face Recognition under Various Illumination Condition... |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Illumination variation has been one of the most intractable problems in face recognition and many approaches have been proposed to handle illumination problem in the last decades ...
FGR
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper presents an approach to face alignment under variable illumination, an obstacle largely ignored in previous 2D alignment work. To account for illumination variation, ou...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Most face recognition systems only work well under quite constrained environments. In particular, the illumination conditions, facial expressions and head pose must be tightly con...
PAMI
2006
13 years 7 months ago
2006
In this paper, we propose two novel methods for face recognition under arbitrary unknown lighting by using spherical harmonics illumination representation, which require only one t...
AVBPA
2003
Springer
14 years 19 days ago
2003
Springer
Human face is one of the most common and useful keys to a person’s identity. Many algorithms have been developed for automatic face recognition. And a number of commercial produc...