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Non-Cartesian MRI Reconstruction With Automatic Regularization Via Monte-Carlo SURE

Magnetic resonance image (MRI) reconstruction from undersampled k-space data requires regularization to reduce noise and aliasing artifacts. Proper application of regularization however requires appropriate selection of associated regularization parameters. In this work, we develop a data-driven reg...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ramani, Sathish, Weller, Daniel S., Nielsen, Jon-Fredrik, Fessler, Jeffrey A.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2013
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3735835/
https://ncbi.nlm.nih.gov/pubmed/23591478
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/TMI.2013.2257829
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