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Computational MRI with Physics-based Constraints: Application to Multi-contrast and Quantitative Imaging

Compressed sensing takes advantage of low-dimensional signal structure to reduce sampling requirements far below the Nyquist rate. In magnetic resonance imaging (MRI), this often takes the form of sparsity through wavelet transform, finite differences, and low rank extensions. Though powerful, these...

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Bibliographic Details
Published in:IEEE Signal Process Mag
Main Authors: Tamir, Jonathan I., Ong, Frank, Anand, Suma, Karasan, Ekin, Wang, Ke, Lustig, Michael
Format: Artigo
Language:Inglês
Published: 2020
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7977016/
https://ncbi.nlm.nih.gov/pubmed/33746469
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/msp.2019.2940062
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