Weighted hyper-Laplacian prior with overlapping group sparsity for image restoration under Cauchy noise
type: Item
instance of: scholarly article
title: Weighted hyper-Laplacian prior with overlapping group sparsity for image restoration under Cauchy noise
zbMATH Open document ID: 1466.62360
author: Kyongson Jon
author: Jun Liu
author: Wensheng Zhu
author: Yu Xing
author: Xiao Fei Wang
published in: Journal of Scientific Computing
publication date: 2021-05-11T00:00:00Z
Mathematics Subject Classification ID: 62H35
Mathematics Subject Classification ID: 65D18
zbMATH DE Number: 7347014
zbMATH Keywords: image restoration
zbMATH Keywords: Cauchy noise
zbMATH Keywords: hyper-Laplacian
zbMATH Keywords: alternating direction method of multiplier
zbMATH Keywords: overlapping group sparsity
zbMATH Keywords: majorization-minimization
Wikidata QID: Q113106890
MaRDI profile type: Publication
full work available at URL: s10915-021-01461-8
OpenAlex ID: W3155781663
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DOI: 10.1007/S10915-021-01461-8
description: scientific article; zbMATH DE number 7347014