Dictionary Learning with Incoherence and Sparsity Constraints for Sparse Representation of Nonnegative Signals

Zunyi Tang, Shuxue Ding. Dictionary Learning with Incoherence and Sparsity Constraints for Sparse Representation of Nonnegative Signals. IEICE Transactions, 96-D(5):1192-1203, 2013. [doi]

Abstract

Abstract is missing.