Pseudo‐spiral sampling and compressed sensing reconstruction provides flexibility of temporal resolution in accelerated aortic 4D flow MRI: A comparison with k‐t principal component analysis

INTRODUCTION: Time‐resolved three‐dimensional phase contrast MRI (4D flow) of aortic blood flow requires acceleration to reduce scan time. Two established techniques for highly accelerated 4D flow MRI are k‐t principal component analysis (k‐t PCA) and compressed sensing (CS), which employ either reg...

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Detalles Bibliográficos
Autores principales: Gottwald, Lukas M., Peper, Eva S., Zhang, Qinwei, Coolen, Bram F., Strijkers, Gustav J., Nederveen, Aart J., van Ooij, Pim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7079056/
https://www.ncbi.nlm.nih.gov/pubmed/31957927
http://dx.doi.org/10.1002/nbm.4255

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7079056/
https://www.ncbi.nlm.nih.gov/pubmed/31957927
http://dx.doi.org/10.1002/nbm.4255

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