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RECONHECIMENTO DE FACES HUMANAS BASEADO EM SUB-BANDAS WAVELET E PCA-2D

Nogueira, A. L.,Adilson Gonzaga

This work presents the SWPCA-2D algorithm for the recognition or recovery of images of human faces in image database. The proposal is to apply the wavelet transform to images considering all its subbands and frequencies followed by the two-dimension principal component analysis. The results are compared with the simple application of the two-dimension principal component analysis, demonstrating that the algorithm proposed has better performance.

http://www.lbd.dcc.ufmg.br/colecoes/wvc/2005/0027.pdf

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