Are Movement Artifacts in Magnetic Resonance Imaging a Real Problem?—A Narrative Review

Are Movement Artifacts in Magnetic Resonance Imaging a Real Problem?—A Narrative Review

Movement artifacts compromise image quality and may interfere with interpretation, especially in magnetic resonance imaging (MRI) applications with low signal-to-noise ratio such as functional MRI or diffusion tensor imaging, and when imaging small lesions. High image resolution has high sensitivity...

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Bibliographic Details
Main Authors: Inger Havsteen, Anders Ohlhues, Kristoffer H. Madsen, Janus Damm Nybing, Hanne Christensen, Anders Christensen
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-05-01
Series:Frontiers in Neurology
Subjects:
acute stroke imaging
dynamic magnetic resonance imaging
motion artifacts
noise reduction
motion tracking
Online Access:http://journal.frontiersin.org/article/10.3389/fneur.2017.00232/full

Internet

http://journal.frontiersin.org/article/10.3389/fneur.2017.00232/full

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