48 search results - page 1 / 10 » Total Variation Models for Variable Lighting Face Recognitio... |
PAMI
2006
13 years 4 months ago
2006
In this paper, we present the logarithmic total variation (LTV) model for face recognition under varying illumination, including natural lighting conditions, where we rarely know t...
CVPR
2003
IEEE
14 years 6 months ago
2003
IEEE
We propose a new approach for face recognition under arbitrary illumination conditions, which requires only one training image per subject (if there is no pose variation) and no 3...
CVPR
2011
IEEE
13 years 26 days ago
2011
IEEE
Face recognition is a challenging problem, complicated by variations in pose, expression, lighting, and the passage of time. Significant work has been done to solve each of these...
CRV
2005
IEEE
13 years 10 months ago
2005
IEEE
Face recognition in video has gained wide attention as a covert method for surveillance to enhance security in a variety of application domains (e.g., airports). A video contains ...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
For a general purpose face recognition system one of the largest challenge is to separate useful identity related from useless variations in the image data due to nuisance variabl...