Correction of B<inf>0</inf>-induced geometric distortion variations in prospective motion correction for 7T MRI

• Main Authors: Uten Yarach, Chaiya Luengviriya, Daniel Stucht, Frank Godenschweger, Peter Schulze, Oliver Speck
• Format: Journal
• Published: 2018
• Subjects: Biochemistry, Genetics and Molecular Biology; Health Professions; Medicine
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84957674924&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/55202
• Institution: Chiang Mai University

© 2016, ESMRMB. Objective: Prospective motion correction can effectively fix the imaging volume of interest. For large motion, this can lead to relative motion of coil sensitivities, distortions associated with imaging gradients and B0field variations. This work accounts for the B0field change due t...