Hi all
I can't get freesurfer to strip the skull properly, even with a water threshold of 1%. There is still so much skull (csf) remaining that a manual edit is not doable. Is there a way to preprocess the anatomical scan to correct this? ( I tried a water threshold of 0% although I'm not sure that it makes any sense - the result is attached, this time too much skull disappeared).
- Julien
Hi Julien,
if you put the nu.mgz on our filedrop we'll take a look.
cheers, Bruce On Mon, 15 Dec 2008, Julien Dubois wrote:
Hi all
I can't get freesurfer to strip the skull properly, even with a water threshold of 1%. There is still so much skull (csf) remaining that a manual edit is not doable. Is there a way to preprocess the anatomical scan to correct this? ( I tried a water threshold of 0% although I'm not sure that it makes any sense - the result is attached, this time too much skull disappeared).
- Julien
freesurfer@nmr.mgh.harvard.edu