Hi FreeSurfer Team,
I used QDEC to do a group analysis and from that I generated a surface-based mask using the command "mri_binarize --i sig.mgh --min 3 --o mask.mgz" Ultimately, I would like to overlay this mask on an individual subject (other than the fsaverage "lh.inflated" surface). Using freeview, I uploaded the lh.inflated surface of an individual subject and tried to overlay the "mask.mgz" file, but it doesn't seem to work. There are no error messages and it is visible in the "overlay" drop down menu. However, nothing appears on the surface. The chosen subject was in the QDEC group analysis and all subjects were run with FreeSurfer v5.3. I did try this on the fsaverage surface and the mask is visible. What are your suggestions for this overlay issue? Let me know if you need any more information! Best, Aylin ________________________________ The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail.
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