I don't know of a single way to do it. I would probably use mri_label2label to output a mask of the label, then use mri_binarize to invert it, then mri_cor2label to convert it back to a label
On 11/14/2016 10:53 AM, Eryilmaz, H. Hamdi wrote: > Dear FreeSurfers, > > I was wondering if there is a standardized way to construct a label > that is the complement of a regional label on freesurfer. For example, > I have a customized DLPFC label and would like to create another label > that encompasses the entire cortex except that DLPFC region. > > Thanks for your help. > > Best, > Hamdi > > > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ _______________________________________________ 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.