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Abstract #1286

Motion-Correction Testing with an Anthropomorphic Brain Phantom

Kyoko Fujimoto1,2, Trent V. Robertson2, Vanessa Douet2, Thomas Ernst1,2, David G. Garmire1, and V.Andrew Stenger1,2

1Department of Electrical Engineering, University of Hawaii at Manoa, Honolulu, HI, United States, 2Department of Medicine, John A. Burns School of Medicine, University of Hawaii, Honolulu, HI, United States

Motion-correction (MoCo) techniques enable clinicians to obtain high-quality MR images with decreased artifact from patient movement. MoCo methods can be tested on a phantom, but it is difficult to fully observe the benefits of MoCo on a simple phantom. In this study, we propose an anthropomorphic brain phantom with white matter and gray matter structure to work with a pneumatic motion simulator and demonstrate a practical application in a simulated motion study.

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