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Complex diffusion-weighted image estimation via matrix recovery under general noise models

We propose a patch-based singular value shrinkage method for diffusion magnetic resonance image estimation targeted at low signal to noise ratio and accelerated acquisitions. It operates on the complex data resulting from a sensitivity encoding reconstruction, where asymptotically optimal signal rec...

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Dettagli Bibliografici
Pubblicato in:Neuroimage
Autori principali: Cordero-Grande, Lucilio, Christiaens, Daan, Hutter, Jana, Price, Anthony N., Hajnal, Jo V.
Natura: Artigo
Lingua:Inglês
Pubblicazione: Academic Press 2019
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC6711461/
https://ncbi.nlm.nih.gov/pubmed/31226495
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuroimage.2019.06.039
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