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Unformatted text preview: compressed and whitened space, performs better than the Eigenface and Fisherface methods. • When augmented by additional criteria (such as the MAP rule) its performance degrades. • Graph matching achieves invariance to affine transformations or localized facial expressions. Graph nodes have to be manually defined to find the corresponding nodes in the different graphs....
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- Fall '10
- Biology, Bayes classifier, Facial recognition system, blind signal separation, Independent Component Analysis