Meeting Banner
Abstract #4350

Diffusion Weighted MRI of Moving Subjects based on Motion-Induced Random Oversampling

Ali Gholipour 1 , Onur Afacan 1 , Benoit Scherrer 1 , Burak Erem 1 , and Simon K Warfield 1

1 Department of Radiology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts, United States

An image based motion correction and reconstruction approach has been developed for diffusion weighted imaging of subjects that move continuously and irregularly during scans. Subject motion poses random sampling in image space and q-space. We purposely perform oversampling to achieve sufficient coverage of the image space and q-space under motion conditions.

This abstract and the presentation materials are available to members only; a login is required.

Join Here