72 search results - page 6 / 15 » Face Recognition Under Variable Lighting using Harmonic Imag... |
CVPR
2006
IEEE
14 years 29 days 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...
IJCV
2007
13 years 6 months ago
2007
Abstract. The appearance of an object greatly changes under different lighting conditions. Even so, previous studies have demonstrated that the appearance of an object under varyin...
PAMI
2011
13 years 1 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...
ICARCV
2008
IEEE
14 years 1 months ago
2008
IEEE
—Face recognition performance depends upon the input variability as encountered during biometric data capture including occlusion and disguise. The challenge met in this paper is...
AVBPA
2003
Springer
14 years 4 days ago
2003
Springer
Abstract. In this paper we propose an algorithm that can easily be implemented on small form factor devices to perform illumination normalization in face images captured under vari...