Sparse Parallel MRI Based on Accelerated Operator Splitting Schemes

Recently, the sparsity which is implicit in MR images has been successfully exploited for fast MR imaging with incomplete acquisitions. In this paper, two novel algorithms are proposed to solve the sparse parallel MR imaging problem, which consists of l (1) regularization and fidelity terms. The two...

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Detalles Bibliográficos
Autores principales: Cai, Nian, Xie, Weisi, Su, Zhenghang, Wang, Shanshan, Liang, Dong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2016
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5056009/
https://www.ncbi.nlm.nih.gov/pubmed/27746824
http://dx.doi.org/10.1155/2016/1724630

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5056009/
https://www.ncbi.nlm.nih.gov/pubmed/27746824
http://dx.doi.org/10.1155/2016/1724630

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