it changes some of the assumptions about CNR and SNR. Bascially, the mprage has higher CNR and lower SNR than FLASH/SGPR, so for example when we are doing region growing to find control points the -mprage switch will ue a higher threshold to allow the control points to grow more liberally than in general
On Mon, 5 Mar 2012, Sabin Khadka wrote:
Hi all, What does -washu_mprage and -mprage flags do in autorecon step. How does it help in segmentation?
-SK