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» Kernel Optimization in Discriminant Analysis

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PAA
2008

177views Distributed And Parallel Com...» more PAA 2008»

Distance-based discriminant analysis method and its applications

13 years 7 months ago

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This paper proposes a method of finding a discriminative linear transformation that enhances the data's degree of conformance to the compactness hypothesis and its inverse. Th...

Serhiy Kosinov, Thierry Pun

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ICPR
2006
IEEE

192views computer vision» more ICPR 2006»

Bagging Based Efficient Kernel Fisher Discriminant Analysis for Face Recognition

14 years 8 months ago

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Kernel Fisher Discriminant Analysis (KFDA) has achieved great success in pattern recognition recently. However, the training process of KFDA is too time consuming (even intractabl...

Baochang Zhang, Shiguang Shan, Wen Gao, Xilin Chen...

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CVPR
2009
IEEE

342views Computer Vision» more CVPR 2009»

Volterrafaces: Discriminant Analysis using Volterra Kernels

15 years 2 months ago

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In this paper we present a novel face classification system where we represent face images as a spatial arrangement of image patches, and seek a smooth non-linear functional map...

Ritwik Kumar, Arunava Banerjee, Baba C. Vemuri

posted by ritwik

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FGR
2002
IEEE

150views Biometrics» more FGR 2002»

Face Recognition Using Kernel Based Fisher Discriminant Analysis

14 years 17 days ago

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Qingshan Liu, Rui Huang, Hanqing Lu, Songde Ma

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