108 search results - page 3 / 22 » Learning Sparse Face Features : Application to Face Verifica... |
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
We present a method for training a similarity metric from data. The method can be used for recognition or verification applications where the number of categories is very large an...
CVPR
2009
IEEE
14 years 11 months ago
2009
IEEE
We present a face recognition method based on sparse representation for recognizing 3D face meshes under expressions using low-level geometric features. First, to enable the applic...
KDD
2012
ACM
11 years 7 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...
JMM2
2006
13 years 5 months ago
2006
Abstract-- In general automatic face classification applications images are captured in natural environments. In these cases, the performance is affected by variations in facial im...
AVBPA
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. Anti-spoofing protection of biometric systems is always a serious issue in real-life applications of an automatic personal verification system. Despite the fact that face...