Hi Diana,
I wonder whether dividing the parcellations is really what you want. It
would be pretty easy to put together a parcellation that is uniform in
spherical coordinates across subjects, so you get essentially a uniform
triangular tiling of each subject's brain. Would that be more useful
This worked perfectly well, thanks a lot for your quick answer!
I would appreciate to get some input for the following issue.
I run the mris_divide_parcellation on the fsaverage brain getting about
1000 parcellations:
mris_divide_parcellation fsaverage_fineparc rh aparc.a2005s_150.annot 150
rh_
Try mris_divide_parcellation
Diana Wotruba wrote:
Dear experts
Using cortical thickness analysis with Freesurfer I would like to
compute small world network indices in a special population.
The automated parcellating system is resulting in 66 cortical areas.
For our purpose, I would like to
Hi Diana,
you can try mris_divide_parcellation, which I think we distribute. If you
don't have it tell us your os/hardware and we'll send you a version.
cheers,
Bruce
On Fri, 16
Jan 2009, Diana Wotruba wrote:
Dear experts
Using cortical thickness analysis with Freesurfer I would like to
Dear experts
Using cortical thickness analysis with Freesurfer I would like to compute
small world network indices in a special population.
The automated parcellating system is resulting in 66 cortical areas. For our
purpose, I would like to subdivide these areas into smaller ones. (A similar
