1395 search results - page 87 / 279 » Manifold Discriminant Analysis |
ICDAR
2005
IEEE
15 years 5 months ago
2005
IEEE
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ICPR
2002
IEEE
16 years 29 days ago
2002
IEEE
The analysis of colored surface textures is a challenging research problem in computer vision. Current approaches to this task can be roughly divided into two categories: methods ...
109
Voted
ECCV
2008
Springer
15 years 29 days ago
2008
Springer
—This paper presents a fast part-based subspace selection algorithm, termed the binary sparse nonnegative matrix factorization (B-SNMF). Both the training process and the testing...
ICIAP
2009
ACM
16 years 13 days ago
2009
ACM
Abstract. Discrete distortion for two- and three-dimensional combinatorial manifolds is a discrete alternative to Ricci curvature known for differentiable manifolds. Here, we show ...
ICASSP
2009
IEEE
15 years 6 months ago
2009
IEEE
In this paper, we study the problem of non-orthogonal joint diagonalisation of a set of real symmetric matrices. A family of block Jacobitype methods are proposed to optimise two ...