Re: [Freesurfer] Talairach QA check failed

2008-01-25 Thread Bruce Fischl
Hi Juergen, we haven't used 7T for surface recons, just for hires partial brain studies. The dielectric effects are pretty severe, which may be causing your problem. Can you get whole brain 1mm data as well as the hires data? You can use the "conform to min" option (I can't remember what it is

[Freesurfer] Talairach QA check failed

2008-01-24 Thread Juergen Haenggi
Dear FS experts I tried to preprocess two T1-w. scans from a 7T scanner (dimensions 448x448x180; resolution 0.5x0.5x0.8mm) but the Talairch quality check failed. Fri Jan 25 08:47:06 CET 2008 talairach_avi done \n cp transforms/talairach.auto.xfm transforms/talairach.xfm \n #--