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Computing the orientational-average of diffusion-weighted MRI signals: a comparison of different techniques

Numerous applications in diffusion MRI involve computing the orientationally-averaged diffusion-weighted signal. Most approaches implicitly assume, for a given b-value, that the gradient sampling vectors are uniformly distributed on a sphere (or ‘shell’), computing the orientationally-averaged signa...

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Detalles Bibliográficos
Autores principales:	Afzali, Maryam, Knutsson, Hans, Özarslan, Evren, Jones, Derek K.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8275746/ https://www.ncbi.nlm.nih.gov/pubmed/34253770 http://dx.doi.org/10.1038/s41598-021-93558-1

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