344 search results - page 21 / 69 » Image Detection Under Varying Illumination and Pose |
120
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ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
ct We propose a new near-real time technique for 3D face pose tracking from a monocular image sequence obtained from an uncalibrated camera. The basic idea behind our approach is t...
101
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CVPR
2006
IEEE
15 years 4 months ago
2006
IEEE
This paper describes an algorithm for pose and illumination invariant face recognition from a single image under occlusions. The method iteratively estimates the parameters of a 3...
IVC
2000
14 years 10 months ago
2000
Regular structures, flat and non-flat, are perceived as regular in a wide range of viewing angles and under varying illumination. In this papers, we exploit this simple observatio...
CVPR
2005
IEEE
16 years 19 days ago
2005
IEEE
A major goal for face recognition is to identify faces where the pose of the probe is different from the stored face. Typical feature vectors vary more with pose than with identit...
ICIP
2003
IEEE
16 years 7 days ago
2003
IEEE
In this paper a head tracking algorithm using 3D data is described. The system relies on a novel 3D sensor that generates a dense range image of the scene. By not relying on brigh...