Compressed sensing MRI via fast linearized preconditioned alternating direction method of multipliers

BACKGROUND: The challenge of reconstructing a sparse medical magnetic resonance image based on compressed sensing from undersampled k-space data has been investigated within recent years. As total variation (TV) performs well in preserving edge, one type of approach considers TV-regularization as a...

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Detalles Bibliográficos
Autores principales: Chen, Shanshan, Du, Hongwei, Wu, Linna, Jin, Jiaquan, Qiu, Bensheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5408387/
https://www.ncbi.nlm.nih.gov/pubmed/28449672
http://dx.doi.org/10.1186/s12938-017-0343-x

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5408387/
https://www.ncbi.nlm.nih.gov/pubmed/28449672
http://dx.doi.org/10.1186/s12938-017-0343-x

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