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Face recognition is one of biometric methods, to identify given face image using main features of face. In this paper, a neural based algorithm is presented, to detect frontal views of faces. The dimensionality of face image is reduced by the Principal Component Analysis (PCA) and the recognition is done by the Back Propagation Neural Network (BPNN). Here 200 face images from Yale database is taken and some performance metrics like Acceptance ratio and Execution time are calculated.
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