1395 search results - page 75 / 279 » Manifold Discriminant Analysis |
SIAMJO
2002
13 years 10 months ago
2002
Nonsmoothness pervades optimization, but the way it typically arises is highly structured. Nonsmooth behavior of an objective function is usually associated, locally, with an activ...
ICPR
2010
IEEE
13 years 9 months ago
2010
IEEE
Similarity based pattern recognition is concerned with the analysis of patterns that are specified in terms of object dissimilarity or proximity rather than ordinal values. For man...
ICCV
2011
IEEE
12 years 11 months ago
2011
IEEE
Background modelling on tensor field has recently been proposed for foreground detection tasks. Taking into account the Riemannian structure of the tensor manifold, recent resear...
IBPRIA
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. By applying recent results in optimization transfer, a new algorithm for kernel Fisher Discriminant Analysis is provided that makes use of a non-smooth penalty on the coe...
TIP
2010
13 years 9 months ago
2010
—We address the problem of face recognition by matching image sets. Each set of face images is represented by a subspace (or linear manifold) and recognition is carried out by su...