1137 search results - page 147 / 228 » Objective Functions for Feature Discrimination |
146
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ICPR
2008
IEEE
15 years 9 months ago
2008
IEEE
In this paper, a novel method based on pose adaptive linear discriminant analysis (PALDA) is proposed to deal with pose variation problems in face recognition when each person has...
126
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EMMCVPR
2007
Springer
15 years 9 months ago
2007
Springer
This study extended the computation of GLCM (gray level co-occurrence matrix) to a three-dimensional form. The objective was to treat hyperspectral image cubes as volumetric data s...
176
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SINOBIOMETRICS
2004
Springer
15 years 8 months ago
2004
Springer
In this paper, three baseline face recognition algorithms are evaluated on the CAS-PEAL-R1 face database which is publicly released from a large-scale Chinese face database: CAS-PE...
142
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SIBGRAPI
2000
IEEE
15 years 7 months ago
2000
IEEE
This work has as main objective to present an off-line signature verification system. It is basically divided into three parts. The first one demonstrates a pre-processing process,...
124
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ICPR
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper we present a method for the selection of training instances based on the classification accuracy of a SVM classifier. The instances consist of feature vectors repres...