253 search results - page 2 / 51 » A Bilinear Illumination Model for Robust Face Recognition |
ICCV
2007
IEEE
14 years 8 months ago
2007
IEEE
This paper presents a top-down approach to 3D data analysis by fitting a Morphable Model to scans of faces. In a unified framework, the algorithm optimizes shape, texture, pose an...
IEEEHPCS
2010
13 years 4 months ago
2010
An efficient method for face recognition which is robust under illumination variations is proposed. The proposed method achieves the illumination invariants based on the reflectan...
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
Researchers have been working on human face recognition for decades. Face recognition is hard due to different types of variations in face images, such as pose, illumination and e...
AMFG
2005
IEEE
13 years 8 months ago
2005
IEEE
Abstract. Face recognition under varying pose is a challenging problem, especially when illumination variations are also present. Under Lambertian model, spherical harmonics repres...
CVPR
1997
IEEE
13 years 10 months ago
1997
IEEE
In many vision problems, we want to infer two (or more) hidden factors which interact to produce our observations. We may want to disentangle illuminant and object colors in color...