Comparison of compressed sensing and controlled aliasing in parallel imaging acceleration for 3D magnetic resonance imaging for radiotherapy preparation

Comparison of compressed sensing and controlled aliasing in parallel imaging acceleration for 3D magnetic resonance imaging for radiotherapy preparation

Magnetic resonance imaging (MRI) for radiotherapy is often based on 3D acquisitions, but suffers from low signal-to-noise ratio due to immobilization device and flexible coil use. The aim of this study was to investigate if Compressed Sensing (CS) improves image quality for 3D Turbo Spin Echo acquis...

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Bibliographic Details
Main Authors: Frederik Crop, Ophélie Guillaud, Mariem Ben Haj Amor, Alexandre Gaignierre, Carole Barre, Cindy Fayard, Benjamin Vandendorpe, Kaoutar Lodyga, Raphaëlle Mouttet-Audouard, Xavier Mirabel
Format: Article
Language:English
Published: Elsevier 2022-07-01
Series:Physics and Imaging in Radiation Oncology
Subjects:
Magnetic resonance imaging
Signal-to-noise ratio
Compressed sensing
Radiotherapy
CAIPIRINHA
3D SPACE
Online Access:http://www.sciencedirect.com/science/article/pii/S2405631622000562

Internet

http://www.sciencedirect.com/science/article/pii/S2405631622000562

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