948 search results - page 75 / 190 » Face Recognition in Hyperspectral Images |
AMFG
2005
IEEE
14 years 3 months ago
2005
IEEE
Non-negative matrix factorization (NMF) is a recently developed method for finding parts-based representation of non-negative data such as face images. Although it has successfully...
SMI
2008
IEEE
14 years 4 months ago
2008
IEEE
In this work we compute the similarity of 3D faces using a set of eight contour curves. These contours were selected and matched using our 3D face matching framework. In previous ...
ACCV
2006
Springer
14 years 4 months ago
2006
Springer
In this paper, we propose a new method for face recognition under varying illumination conditions using a single input image. Our method is based on a statistical shape-from-shadin...
ECCV
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. By coding the input testing image as a sparse linear combination of the training samples via l1-norm minimization, sparse representation based classification (SRC) has b...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
We introduce an efficient statistical modeling technique called Mixture of Principal Components (MPC). This model is a linear extension to the traditional Principal Component Anal...