98 search results - page 2 / 20 » Face Recognition with Learning-based Descriptor |
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper compares several approaches to extract facial landmarks and studies their influence on face recognition problems. In order to obtain fair comparisons, we use the same ...
PAMI
2012
11 years 8 months ago
2012
—Understanding the effect of blur is an important problem in unconstrained visual analysis. We address this problem in the context of image-based recognition, by a fusion of imag...
BMVC
2002
13 years 8 months ago
2002
We present a component-based face descriptor with LDA (Linear Discriminant Analysis) and a simple pose classification. Our algorithm has been developed to deal with face image ret...
PSIVT
2009
Springer
14 years 17 days ago
2009
Springer
PCA-SIFT is an extension to SIFT which aims to reduce SIFT’s high dimensionality (128 dimensions) by applying PCA to the gradient image patches. However PCA is not a discriminati...
SINOBIOMETRICS
2004
Springer
13 years 11 months ago
2004
Springer
This paper presents a novel face recognition method based on cascade Linear Discriminant Analysis (LDA) of the component-based face representation. In the proposed method, a face i...