I see. Sorry, we don't have any easy-to-use tools for creating a single pial surface. You could change the value in the filled.mgz so that lh and rh are the same and try tesselating/deforming it. I've done this in the past, but you have to mess around a bit to get it to work.
cheers, Bruce
On Fri, 20 Mar 2009 slew@nmr.mgh.harvard.edu wrote:
Hi Bruce,
I am trying to create a volume conductor of human brain for FEM based source reconstruction. A nice surface of full pial (and other compartments like WM) layer is supposed to generate 3D FEM mesh by means of a meshing tool.
Cheers, Seok
can you tell us why you want such a thing? I have generated them before, but mostly for special-purpose applications. It's not something we routinely do On Fri, 20 Mar 2009 ppj@netfilter.com.br wrote:
I think Bruce or Douglas can explain better.
However, the reason for both hemispheres being separated is that you need to mantain an S2 topological space.
Sent from my Nokia phone @E71 -----Original Message----- From: slew@nmr.mgh.harvard.edu Sent: 19/03/2009 19:07:48 Subject: [Freesurfer] merging rh and lh surfaces
Hi,
I would like to have a single surf file that composed of both right and left pial surf. Is there a way to do it in freesurfer?
Best. seok