Re: skull stripping

2002-10-17 Thread Darren Weber
Hi Bob et al, I prefer mri_strip_skull to mri_watershed. I think the former was a previous method that has now been replaced by the latter. Please find attached a small csh script (process_anatomy.csh) that I find useful for doing the skull strip and segmentation (note that mri_watershed is

Re: skull stripping

2002-10-16 Thread Evelina Busa
On Wed, 16 Oct 2002, Bob Thoma wrote: All, I've been having some difficulty with skull stripping, it doesn't appear to be removing enough. Hello again, Just a quick correction -- you'd want to increase the preflooding height from its default of 25 if the skull strip isn't removing

Re: skull stripping and segmentation

2002-04-28 Thread Bruce Fischl
Hi Phoebe, are you using a talairaching procedure? If so, please check that it worked properly. If it fails, everything after it fails as well. Please also check your T1 volume by bringing it up in tkmedit. The vast majority of the white matter should have an intensity of exactly 110. If this is