Here are the details of the acquisitions: Images acquired on a 3T Signa scanner with a standard GE head coil. 3D T1-weighted spiral volume scan (120 slices, 1.4875-mm thick, TR = 20 msec, TE = 6 msec, 40 degrees flip angle, 256 * 192 matrix)
The machine has 4 gigs of RAM. Also, AFNI is able to talairach and skull strip. Is there a way I can input the files from AFNI to Freesurfer to resume the recon-all pipeline. Nick, is there a way for me to see your reg so that I can be sure that its not my created xfm that is causing this problem. Thanks, Anil. On 2/14/07, Bruce Fischl <[EMAIL PROTECTED]> wrote:
why is the background so high? Also, what field strength was this at? There looks to be dielectric-like center brightening. The contrast isn't terrible though. On Wed, 14 Feb 2007, Nick Schmansky wrote: > Bruce, > > the orig.mgz can be downloaded via the filedrop, see link in email > below. > > or i have copied it to: > > /autofs/space/minerva_001/users/nicks/subjects/anil/mri > > N. > > > On Wed, 2007-02-14 at 17:02 -0500, Bruce Fischl wrote: >> put the .mgz somewhere and I'll take a look. And make sure it's the >> orig.mgz, which is un-normalized >> >> >> On Wed, 14 Feb 2007, Nick Schmansky wrote: >> >>> Anil, >>> >>> The image has almost no contrast. I've attached a TIFF of one slice. >>> How was this acquired? Bruce, any idea why it would be so white? >>> >>> Nick >>> >>> >>> On Wed, 2007-02-14 at 16:10 -0500, [EMAIL PROTECTED] wrote: >>>> The following files have been uploaded to the Martinos Center FileDrop site >>>> by Anil Roy for you to download: >>>> >>>> (1) orig.mgz >>>> >>>> >>>> >>>> These files will expire in 30 days. >>>> >>>> To view or download these files, go in your web browser to: >>>> >>>> https://www.nmr.mgh.harvard.edu/facility/filedrop/showgroup/5010/426/7389dc72a7ad03d19b7736c8a7adff69 >>>> >>>> DO NOT SHARE this web address with anyone else. It is your personal access key to the files. >>>> >>>> Overall Comment about files from Anil Roy: >>>> >>>> Hi, >>>> >>>> Attached is the orig.mgz file for the subject that quits at the watershed step. >>>> >>>> Thanks, >>>> >>>> Anil. >>>> >>>> >>> >> >> > > >
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