Learning overcomplete sparsifying transforms for signal processing

Saiprasad Ravishankar, Yoram Bresler. Learning overcomplete sparsifying transforms for signal processing. In IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2013, Vancouver, BC, Canada, May 26-31, 2013. pages 3088-3092, IEEE, 2013. [doi]

Authors

Saiprasad Ravishankar

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Yoram Bresler

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