Abstract #4841

Rapid, high-spatial resolution in vivo diffusion MRI with joint subsampling and reconstruction in k-,q- and RF-space

Gabriel Ramos-Llorden¹, Berkin Bilgic^1,2, and Susie Y. Huang^1,2

¹Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, United States, ²Harvard-MIT Division of Health Sciences and Technology, Cambridge, MA, United States

Synopsis

In this work, we accelerate the high-SNR, high-spatial resolution in vivo diffusion MRI technique gSlider by applying subsampling jointly in the k,-q, and RF-encoding space. Good reconstruction quality is achieved if complementary information from the multi-dimensional space k-,q-, and RF-space is combined in a complementary fashion and the reconstruction problem is solved jointly.

How to access this content:

For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.

After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.

After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.

Click here for more information on becoming a member.