Penalized collaborative representation based classification for face recognition


The collaborative representation classification (CRC) exhibits superiority in both accuracy and computational efficiency. However, when representing the test sample by a linear combination of the training samples, the CRC does not account for the following: the probability of the test sample being from the same class as the training sample far from it is… (More)
DOI: 10.1007/s10489-015-0672-z


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