The following publications are possibly variants of this publication:
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- Non-convex Total Variation Regularization for Convex Denoising of SignalsIvan W. Selesnick, Alessandro Lanza, Serena Morigi, Fiorella Sgallari. jmiv, 62(6):825-841, 2020. [doi]
- Convex Denoising using Non-Convex Tight Frame RegularizationAnkit Parekh, Ivan W. Selesnick. spl, 22(10):1786-1790, 2015. [doi]
- Convex 1-D Total Variation Denoising with Non-convex RegularizationIvan W. Selesnick, Ankit Parekh, Ilker Bayram. spl, 22(2):141-144, 2015. [doi]