An inexact primal-dual method with correction step for a saddle point problem in image debluring

DOI10.1007/s10898-022-01211-6zbMath1528.90278arXiv2112.00389OpenAlexW3216793637MaRDI QIDQ6064056

Changjie Fang, Sheng-lan Chen, Liliang Hu

Publication date: 8 November 2023

Published in: Journal of Global Optimization (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2112.00389

zbMATH Keywords

primal-dual methodconvergence rateimage deblurringprediction and correctioninexact extended proximal operators

Mathematics Subject Classification ID

Minimax problems in mathematical programming (90C47) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Numerical solutions to equations with linear operators (65J10)

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