68 search results - page 9 / 14 » Face Re-Lighting from a Single Image under Harsh Lighting Co... |
MIRAGE
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. We present a fast and robust iterative method for interpreting face images under non-uniform lighting conditions by using a fitting algorithm which utilizes an illuminat...
PRL
2010
14 years 8 months ago
2010
— This paper introduces the establishment of PolyU Near-Infrared Face Database (PolyU-4 NIRFD) and presents a new coding scheme for face recognition. The PolyU-NIRFD contains ima...
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ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
We prove that the set of all Lambertian reflectance functions (the mapping from surface normals to intensities) obtained with arbitrary distant light sources lies close to a 9D lin...
AVBPA
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. A number of applications require robust human face recognition under varying environmental lighting conditions and different facial expressions, which considerably vary ...
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper presents a new method to correct overlapping textures of a single 3D model where each texture was obtained under possibly different lighting conditions and color respon...