Shearlet-TGV based model for restoring noisy images corrupted by Cauchy noise

DOI10.1007/S00030-020-0623-1zbMath1437.49014OpenAlexW3011291144MaRDI QIDQ2173294

Yehu Lv

Publication date: 22 April 2020

Published in: NoDEA. Nonlinear Differential Equations and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00030-020-0623-1

zbMATH Keywords

image denoisingprimal-dual algorithmCauchy noisetotal generalized variation (TGV)Shearlet transform

Mathematics Subject Classification ID

Existence of solutions for minimax problems (49J35) Duality theory (optimization) (49N15)

Cites Work

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