33 search results - page 2 / 7 » Pose-Encoded Spherical Harmonics for Robust Face Recognition... |
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
We present a new statistical shape-from-shading framework for images of unknown illumination. The object (e.g., face) to be reconstructed is described by a parametric model. To de...
FGR
2004
IEEE
13 years 8 months ago
2004
IEEE
The performances of face recognition systems are heavily subject to the variations in lighting. We propose a novel approach for face recognition under generic illumination conditi...
PAMI
2011
12 years 12 months ago
2011
—Human faces are remarkably similar in global properties, including size, aspect ratio, and location of main features, but can vary considerably in details across individuals, ge...
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...
CVPR
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper, we present a unified framework for modeling intrinsic properties of face images for recognition. It is based on the quotient image (QI) concept, in particular on th...