Dear Freesurfers, Is there a way to mask a custom ROI (or label) with a volume / label from automated parcellations?
I have an overlay with fMRI activations and am only interested in the precentral cortex (as segmented in rh.aparc). I could do masking either on the label level (fMRI activation label * rh.precentral.label) OR on a volume level (fMRI ROI volume * rh.precentral volume) ultimately, I would only be interested in surface thickness of my fMRI hotspots limited to the precentral cortex. So the most elegant way would be if there were a function in mri_segstats that allows outputs of thickness values to be "sorted" by the automated parcellation. But any help leading there is appreciated! Best, Bastian _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
