An efficient algorithm to solve the small sample size problem for LDA |
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Authors: | Wenming Zheng Li Zhao Cairong Zou |
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Affiliation: | The Engineering Research Center of Information Processing and Application, Southeast University, Nanjing, Jiangsu 210096, PR China |
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Abstract: | In this paper, we present an efficient algorithm to solve the most discriminant vectors of LDA for high-dimensional data set. The experiments on ORL face database confirm the effectiveness of the proposed method. |
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Keywords: | Linear discriminant analysis Null space Face recognition |
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