A Fast CS-Based Reconstruction Model with Total Variation Constraint for MRI Enhancement in K-Space Domain
Author(s) -
Hongxuan Duan,
Xiaochang Lv
Publication year - 2022
Publication title -
computational intelligence and neuroscience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.605
H-Index - 52
eISSN - 1687-5273
pISSN - 1687-5265
DOI - 10.1155/2022/9222958
Subject(s) - iterative reconstruction , lagrange multiplier , regularization (linguistics) , image quality , computer science , algorithm , total variation denoising , augmented lagrangian method , magnetic resonance imaging , signal to noise ratio (imaging) , noise (video) , artificial intelligence , image (mathematics) , mathematics , mathematical optimization , telecommunications , radiology , medicine
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