Parallel Computing of Patch-Based Nonlocal Operator and Its Application in Compressed Sensing MRI

Magnetic resonance imaging has been benefited from compressed sensing in improving imaging speed. But the computation time of compressed sensing magnetic resonance imaging (CS-MRI) is relatively long due to its iterative reconstruction process. Recently, a patch-based nonlocal operator (PANO) has be...

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Detalles Bibliográficos
Autores principales: Li, Qiyue, Qu, Xiaobo, Liu, Yunsong, Guo, Di, Ye, Jing, Zhan, Zhifang, Chen, Zhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4054895/
https://www.ncbi.nlm.nih.gov/pubmed/24963335
http://dx.doi.org/10.1155/2014/257435

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