369 search results - page 1 / 74 » Recovering Illumination and Texture Using Ratio Images |
3DPVT
2006
IEEE
13 years 10 months ago
2006
IEEE
In this paper we consider the problem of factoring illumination and texture from a pair of images of a diffuse object of known geometry. This problem arises frequently in 3D photo...
AVBPA
2005
Springer
13 years 10 months ago
2005
Springer
Pose and illumination changes from picture to picture are two main barriers toward full automatic face recognition. In this paper, a novel method to handle both pose and lighting c...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
In this paper, we propose a method to incrementally superresolve 3D facial texture by integrating information frame by frame from a video captured under changing poses and illumin...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
Two fast illumination invariant image retrieval methods for scenes comprising textured objects with variable illumination are introduced. Both methods are based on texture gradien...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE