Not sure. Can you tar up the subject and send me the file here ftp://surfer.nmr.mgh.harvard.edu/transfer/incoming? Let me know when it is transferred.
On 1/22/19 12:03 PM, Lalonde, Francois (NIH/NIMH) [E] wrote:
External Email - Use Caution
Hi,
We collected an MP-RAGE scan at .6mm isotropic resolution with the TR bumped up to TR=5. Subject motion artifacts were mitigated by using a KinetiCor motion correction system. We followed the recommendations for processing submillimeter scans described in the FreeSurfer Wiki i.e. we added the -cm flag to recon-all and included the mris_inflate -n 100 expert option. The attached PDF of the white matter surfaces shows that they appear to be underestimated. The surface estimates fall short of the actual grey/white matter boundary. Arrows point to the most affected areas and the second image is the same as the first but without the yellow white matter surface line. FTP is disabled on my government computer. Please specify the recipient email if I have to transfer the file using FileDrop. Could you suggest other options either at the time of scanning or in running recon-all that could help better segment the white matter?
Thanks,
François Lalonde, Ph.D.
DNU/HGB/NIMH/NIH
10 Center Drive, Room 4D18
Bethesda, MD. 20892
flalonde@nih.gov
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