: Wed 14/09/2005 6:29 AM
To: Bruce Fischl
Cc: Fornito, Alexander; freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] large radius
Hi Alex,
I think that mri_watershed is 'incorrectly' assuming 1*1*1mmm
Hi Alex,
I think that mri_watershed is 'incorrectly' assuming 1*1*1mmm isotropic
voxels. We'll update the code so that it won't stop there.
Florent
-
Florent Segonne
PhD Candidate
Stata Center 32-D430 CSAIL MIT
1 617 253 2986
http://people.csail.mit.edu/~fs
Hi Alex,
the 2mm slice thickness could be trouble. Usually we don't recommend trying
to recon cortical models with any dimension greater than 1.5mm. Why do
anisotropic? Can you describe the rest of the acquisition parameters?
Bruce
On Tue, 13 Sep 2005, Fornito, Alexander wrote:
HI,
I've g