Hi Corey,
you can try smoothing the individual data, but of course you won't have
the power that you have in a group study (which is why you do the group
study in the first place).
cheers,
Bruce
On Wed, 9 Jan 2008, Corey Keller wrote:
Hi,
I have a quick and hopefully simple question.
Dear Group,
Back in April, Anil Roy posted a question about methods to generate a gray
matter mask that can be fed into AFNI . . . I'm wondering if the opposite
can be done? Can a functional mask made in AFNI be fed easily into
Freesurfer? Currently this mask is saved as a NIFTI dataset.
Hi Emily,
is it a volume or surface functional map? If volume, I think it should be
pretty straightforward to sample it onto the surface with mri_vol2surf
then go from there. There is probably a way to do this in SUMA also.
cheers,
Bruce
On Wed,
9 Jan 2008, Emily Trittschuh wrote:
Dear
Dear freesurfer experts,
I got uncorrected segmentation results, especially occipital cortex, from
brain of age 8-13.
I found similar problem in adult brain in freesurfer mailing list and the
resolving answer like below.
use the control points with the mri_ca_normalize flag as part of the aseg.
Hi,
we don't in general use the aseg.mgz for cortical stuff, so if it look
inaccurate, but the ?h.white and ?h.pial surfaces look accurate then I
wouldn't worry about it. It's hard to diagnoe without any images though.
cheers,
Bruce
On Thu, 10 Jan 2008, BumSeok Jeong wrote:
Dear
