that's true, but if the white matter surface is already correct you can
change some of the intensity bounds in mris_make_surfaces. The
automatically calculated ones will be in the recon-all.log and you should
check them before changing them
cheers
Bruce
On Fri, 30 Sep 2016, Trisanna
Hi Seung-Gul
the easiest way to get it to extend further is to play with the intenisty
bounds in mris_make_surfaces. For example, if you reduce
max_gray_at_the_csf_border you will force it to settle further out
cheers
Bruce
On Fri,
30 Sep 2016, Seung Gul Kang wrote:
Hi Freesurfer
Hi Trisanna,
Thank you for your useful and prompt answer!!
Have a great day.
Best,
Seung-Gul
ᐧ
---
*Seung Gul Kang, M.D., Ph.D. *
*Psychiatrist, Associate Professor*; Department of Psychiatry, Gil Medical
Center, Gachon University, School of Medicine, 21, Namdong-daero 774
beon-gil,
Hi there
To my understanding, if you want to edit the pial (push it outwards more)
then you need to edit the white matter, as the pial is made from the white
matter surface. You can do this by manually extending the white matter
surface and re-running your surfaces.
Trisanna
--
Ph.D. Candidate
Hi Freesurfer expert,
I am doing visual editing.
In some subjects, the pial surface border is somewhat narrow (within the
border of graymatter in my view) although there is no skull stripping
error.
I heard that adding the control point might extend the border of graymatter
as well as that of
