230 search results - page 23 / 46 » An Improvement on PCA Algorithm for Face Recognition |
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
A close relationship exists between the advancement of face recognition algorithms and the availability of face databases varying factors that affect facial appearance in a contro...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We present two theses in this paper: First, performance of most existing face recognition algorithms improves if instead of the whole image, smaller patches are individually class...
ICMLA
2009
13 years 5 months ago
2009
Sparse representation for machine learning has been exploited in past years. Several sparse representation based classification algorithms have been developed for some application...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
Many recognition algorithms depend on careful positioning of an object into a canonical pose, so the position of features relative to a fixed coordinate system can be examined. Cu...
ICAPR
2005
Springer
14 years 28 days ago
2005
Springer
In this paper we analyse the effects that JPEG and JPEG2000 compression have on subspace appearance-based face recognition algorithms. This is the first comprehensive study of stan...