An Improved Variational Model and Its Numerical Solutions for Speckle Noise Removal from Real Ultrasound Images

DOI10.4208/JCM.1711-M2015-0477zbMath1438.92041OpenAlexW2891213609MaRDI QIDQ5195664

Isararat Prakit, Noppadol Chumchob

Publication date: 2 October 2019

Published in: Journal of Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4208/jcm.1711-m2015-0477

zbMATH Keywords

multigrid methodimage restorationWeber's lawspeckle noiseultrasound image

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Biomedical imaging and signal processing (92C55)

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