10 search results - page 2 / 2 » Grassmann Registration Manifolds for Face Recognition |
ICMLA
2007
13 years 7 months ago
2007
Optimal Component Analysis (OCA) is a linear method for feature extraction and dimension reduction. It has been widely used in many applications such as face and object recognitio...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
Linear techniques are widely used to reduce the dimension of image representation spaces in applications such as image indexing and object recognition. Optimal Component Analysis ...
FGR
2008
IEEE
14 years 8 hour ago
2008
IEEE
An image-set based face recognition algorithm is proposed that exploits the full geometrical interpretation of Canonical Correlation Analysis (CCA). CCA maximizes the correlation ...
ECCV
2006
Springer
13 years 9 months ago
2006
Springer
The formulation of trace quotient is shared by many computer vision problems; however, it was conventionally approximated by an essentially different formulation of quotient trace,...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Sparse representation in compressive sensing is gaining increasing attention due to its success in various applications. As we demonstrate in this paper, however, image sparse rep...