588 search results - page 17 / 118 » Computing the Dimension of Linear Subspaces |
117
Voted
ICIC
2005
Springer
15 years 5 months ago
2005
Springer
Dimension reduction is a crucial step for pattern recognition and information retrieval tasks to overcome the curse of dimensionality. In this paper a novel unsupervised linear dim...
CDC
2009
IEEE
15 years 3 months ago
2009
IEEE
Abstract-- Many model order reduction methods for parameterized systems need to construct a projection matrix V which requires computing several moment matrices of the parameterize...
97
Voted
CVPR
2007
IEEE
15 years 1 months ago
2007
IEEE
Traditional linear Fukunaga-Koontz Transform (FKT) [1] is a powerful discriminative subspaces building approach. Previous work has successfully extended FKT to be able to deal wit...
161
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper presents an image denoising algorithm that uses principal component analysis (PCA) in conjunction with the non-local means image denoising. Image neighborhood vectors u...
ICPR
2004
IEEE
16 years 25 days ago
2004
IEEE
In this paper, Principal Component Analysis (PCA) is applied to the problem of Online Handwritten Character Recognition in the Tamil script. The input is a temporally ordered sequ...