Re: manual doesn't match what I see

2001-11-07 Thread Evelina Busa
Hi All, Is it acceptable to use Nex=2 MRI data (only one acquisition with no head movement) for morphologic studies? Thanks, Brian ___Brian C. SchweinsburgUniversity of California, San DiegoSan Diego State UniversityOffice: (858) 642-3736Pager: (619) 290-2659Fax: (858)

Re: intrasubject averaging of scans

2002-01-13 Thread Evelina Busa
Hi Pheobe Maybe you could try sourcing the following before mri_motion_correct: source ~inverse/.cshrc I hope it helps. Ev On Sun, 13 Jan 2002, orphoebe wrote: Hi, I've just setup the Oct 2001 version of freesurfer on my linux box. When I tried to average 3 scans of the same subject

Re: contrast and brightness

2002-08-13 Thread Evelina Busa
Hi Brian The tkmedit View-- Configure Brightness Contrast option allows you to configure the main and/or aux volume(s) to your liking. I suppose you could set an environment variable once you determine to which degree you want the aux volume brightness reduced -- assuming this would be the

Re: contrast and brightness

2002-08-13 Thread Evelina Busa
be nice because my contrasts are off for every participant, to varying extents. I suspect that the display contrast and brightness do not impact the segmentation, etc. Although, I would like to confirm this. brian - Original Message - From: Evelina Busa [EMAIL PROTECTED

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