yes, if you specify pial it will be the pial surface area.
On Wed, 13 Jul
2005, Fornito, Alexander wrote:
Cool, thanks.
On this issue, I've noticed that lables are defined along the wm surface (eg., when you load them
in tkmedit, they do not appear long the pial surface). As such, when I ass
Hi all -
Apologies if this is a simple question, but how can I display the Gaussian
curvature on a surface using 'tksurf'?
Cheers
--R
--
Rudolph Pienaar, M.Eng, D.Eng / email: [EMAIL PROTECTED]
MGH/MIT/HMS Athinoula A. Martinos Center for Biomedical Imaging
149 (2301) 13th Street, Charlestown,
you need to generate it first. You can use mris_curvature -w ,
which will create .H and .K files for mean and Gaussian
curvature respectively.
On Wed, 13 Jul
2005, Rudolph Pienaar wrote:
Hi all -
Apologies if this is a simple question, but how can I display the Gaussian
curvature on a surf
Makes sense. If the lable is only defined along the wm surface, how are the
pial surface vertices defined/identified?
-Original Message-
From: Bruce Fischl [mailto:[EMAIL PROTECTED]
Sent: Wed 7/13/2005 9:32 PM
To: Fornito, Alexander
Cc: freesurf
the label is identified by the vertex indices, which allow it to be
projected onto any surface.
On Thu, 14 Jul 2005, Fornito, Alexander wrote:
Makes sense. If the lable is only defined along the wm surface, how are the
pial surface vertices defined/identified?
-Original Message--
Right, so if vertex 'i' is labelled on the white surface, then vertex 'i' will
be labelled on the pial surface, and no additional vertices will be labelled on
the pial surface (ie., no new ones that are not labelled on the wm surface?).
In that case differences is in surface area between the whit
not just shear, you could have uniform (i.e. spherical) expansion, but
yes.
On Thu, 14 Jul 2005, Fornito, Alexander wrote:
Right, so if vertex 'i' is labelled on the white surface, then vertex 'i' will
be labelled on the pial surface, and no additional vertices will be labelled on
the pial s
