Multiscale reconstruction for MR fingerprinting

Purpose To reduce the acquisition time needed to obtain reliable parametric maps with Magnetic Resonance Fingerprinting. Methods An iterative‐denoising algorithm is initialized by reconstructing the MRF image series at low image resolution. For subsequent iterations, the method enforces pixel‐wise f...

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Vydané v:	Magnetic resonance in medicine Ročník 75; číslo 6; s. 2481 - 2492
Hlavní autori:	Pierre, Eric Y., Ma, Dan, Chen, Yong, Badve, Chaitra, Griswold, Mark A.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	United States Blackwell Publishing Ltd 01.06.2016 Wiley Subscription Services, Inc
Predmet:	Algorithms Brain - diagnostic imaging Compressed Sensing Fingerprinting Humans Image Processing, Computer-Assisted - methods Magnetic Resonance Imaging - methods Multiscale Image Reconstruction Parameter Mapping Phantoms, Imaging Parameter Mapping Fingerprinting Multiscale Image Reconstruction Compressed Sensing
ISSN:	0740-3194, 1522-2594, 1522-2594
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