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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Veröffentlicht in:	Magnetic resonance in medicine Jg. 75; H. 6; S. 2481 - 2492
Hauptverfasser:	Pierre, Eric Y., Ma, Dan, Chen, Yong, Badve, Chaitra, Griswold, Mark A.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	United States Blackwell Publishing Ltd 01.06.2016 Wiley Subscription Services, Inc
Schlagworte:	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
Online-Zugang:	Volltext
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