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Trajectory optimized NUFFT: Faster non‐Cartesian MRI reconstruction through prior knowledge and parallel architectures

PURPOSE: The non‐uniform fast Fourier transform (NUFFT) involves interpolation of non‐uniformly sampled Fourier data onto a Cartesian grid, an interpolation that is slowed by complex, non‐local data access patterns. A faster NUFFT would increase the clinical relevance of the plethora of advanced non...

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Detalles Bibliográficos
Autores principales:	Smith, David S., Sengupta, Saikat, Smith, Seth A., Brian Welch, E.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2018
Materias:	Full Papers—Computer Processing and Modeling
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6347498/ https://www.ncbi.nlm.nih.gov/pubmed/30329181 http://dx.doi.org/10.1002/mrm.27497

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