521 search results - page 22 / 105 » Face Recognition Based on Discriminative Manifold Learning |
PR
2007
14 years 9 months ago
2007
Feature extraction is among the most important problems in face recognition systems. In this paper, we propose an enhanced kernel discriminant analysis (KDA) algorithm called kern...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
We present here an approach for applying the technique of modeling data transformation manifolds for invariant learning with kernel methods. The approach is based on building a ke...
CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we present a novel approach to learning semantic localized patterns with binary projections in a supervised manner. The pursuit of these binary projections is refor...
CVPR
2012
IEEE
13 years 4 days ago
2012
IEEE
In machine learning and computer vision, input signals are often filtered to increase data discriminability. For example, preprocessing face images with Gabor band-pass filters ...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose a method for face recognition based on a discriminative linear projection. In this formulation images are treated as tensors, rather than the more conventional vector o...