413 search results - page 29 / 83 » Face recognition using mixtures of principal components |
KDD
2012
ACM
11 years 10 months ago
2012
ACM
This paper introduces a novel image decomposition approach for an ensemble of correlated images, using low-rank and sparsity constraints. Each image is decomposed as a combination...
FGR
2008
IEEE
13 years 7 months ago
2008
IEEE
In this paper, we propose a novel homomorphic wavelet filtering based illumination transfer technique to change the dominant lighting of one face image (source face image) to anot...
SCIA
2009
Springer
14 years 7 days ago
2009
Springer
A feature extraction method using multi-frequency bands is proposed for face recognition, named as the Multi-band Gradient Component Pattern (MGCP). The MGCP captures discriminativ...
CIARP
2006
Springer
13 years 9 months ago
2006
Springer
We present a face recognition system able to identify people from a single non-frontal image in an arbitrary pose. The key component of the system is a novel pose correction techni...
ECCV
2006
Springer
13 years 11 months ago
2006
Springer
In this paper we propose a novel approach for the spatial segmentation of video sequences containing multiple temporal textures. This work is based on the notion that a single tem...