MR Image Reconstruction Based on Iterative Split Bregman Algorithm and Nonlocal Total Variation

This paper introduces an efficient algorithm for magnetic resonance (MR) image reconstruction. The proposed method minimizes a linear combination of nonlocal total variation and least-square data-fitting term to reconstruct the MR images from undersampled k-space data. The nonlocal total variation i...

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Detalles Bibliográficos
Autores principales: Gopi, Varun P., Palanisamy, P., Wahid, Khan A., Babyn, Paul
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2013
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3753771/
https://www.ncbi.nlm.nih.gov/pubmed/23997810
http://dx.doi.org/10.1155/2013/985819

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