Plug-and-Play ADMM for MRI Reconstruction With Convex Nonconvex Sparse Regularization

Traditional <inline-formula> <tex-math notation="LaTeX">$\ell _{1}$ </tex-math></inline-formula>-regularized compressed sensing magnetic resonance imaging (CS-MRI) model tends to underestimate the fine textures and edges of the MR image, which play important roles i...

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Bibliographic Details
Main Authors: Jincheng Li, Jinlan Li, Zhaoyang Xie, Jian Zou
Format: article
Language:EN
Published: IEEE 2021
Subjects:
Online Access:https://doaj.org/article/94148e7094c340a1a2dbec9f09b9027a
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