A combined Compressed Sensing Super-Resolution Diffusion and gSlider-SMS acquisition/reconstruction for rapid sub-millimeter whole-brain diffusion imaging
Lipeng Ning1,2, Kawin Setsompop2,3, and Yogesh Rathi1,2
1Brigham and Women's Hospital, Boston, MA, United States, 2Harvard Medical School, Boston, MA, United States, 3Massachusetts General Hospital, Boston, MA, United States
We introduce a new method for rapid acquisition of sub-millimeter whole-brain
diffusion imaging. Our method combines the gSlider-SMS acquisition method and
the compressed-sensing super-resolution reconstruction algorithm. We
demonstrate that this proposed approach is able to increase the resolution to 860μm iso in an effective
acquisition time of 12 min.
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