Dictionary and Image Recovery from Incomplete and Random Measurements

2 Aug 2015Mohammad AghagolzadehHayder Radha

This paper tackles algorithmic and theoretical aspects of dictionary learning from incomplete and random block-wise image measurements and the performance of the adaptive dictionary for sparse image recovery. This problem is related to blind compressed sensing in which the sparsifying dictionary or basis is viewed as an unknown variable and subject to estimation during sparse recovery... (read more)

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