So,you have the surface-based BA4 label and a surface-based lesion label. You want to create a new label of BA4 that excludes the lesion label. Is that right?
On 11/4/19 11:17 AM, Rellick, Stephanie wrote: > > External Email - Use Caution > > Hi All, > > I am looking for some help. I am working with stroke subject MRIs. For > initial processing, I have "healed" the brains by applying the mirror > image of the unaffected side. Now what I want to do is to subtract > out only the area in which my lesion overlaps with BA4 (anterior and > posterior), and get the statistics for that area only. I have made > all the surface labels, turned the lesion into a label, and even > created the actual intersect label, but what I really need to do is > take BA4, subtract out any overlap with my lesion label, create a new > label with this overlap, and then use the mris_anatomical_stats > command line to get the statistics for this area to check the change > over time. > > I know there has to be a way to do this but I cannot seem to figure it > out!! > > Thanks, > > Stephanie > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
