might be better to draw it on fsaverage and then propagate it to the
other subjects, but both would work.
Bruce Fischl wrote:
Hi Stephan,
I guess you could draw the ROI in one subject at the appropriate tal
coords, use mri_label2label to map it across subject using the tal xform,
then
We want to extract a spherical ROI of cortical thickness values
centered at the same Talairach coordinate for each brain in a study.
Any suggestions? In the 2007 archives there is an instructive thread
about declaring spherical ROIs on a volume, but I'm not clear about
how we would place
