Re: [Freesurfer] Xhemi question

2013-07-16 Thread Boratyn, Daria A.
, Daria From: Douglas N Greve [gr...@nmr.mgh.harvard.edu] Sent: Tuesday, July 16, 2013 11:20 AM To: Boratyn, Daria A. Cc: Freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Xhemi question Hi Daria, I'm not sure what you are trying to do. What do you

Re: [Freesurfer] Xhemi question

2013-07-16 Thread Boratyn, Daria A.
- From: Douglas N Greve mailto:gr...@nmr.mgh.harvard.edu>> Date: Fri, Jun 7, 2013 at 1:31 PM Subject: Re: [Freesurfer] Xhemi question To: Daria Boratyn mailto:bora...@nmr.mgh.harvard.edu>>, "Freesurfer@nmr.mgh.harvard.edu<mailto:Freesurfer@nmr.mgh.harvard.edu>"

Re: [Freesurfer] Xhemi question

2013-07-01 Thread Douglas N Greve
Hi Daria, I would smooth the left and right separately, then compute the LI. doug On 07/01/2013 01:14 PM, Boratyn, Daria A. wrote: > Hi Doug, > > Could you please clarify when you suggest it's best to smooth if using the > xhemi scripts? I'm a bit confused based on the emails below. > http://www

Re: [Freesurfer] Xhemi question

2013-07-01 Thread Boratyn, Daria A.
Hi Doug, Could you please clarify when you suggest it's best to smooth if using the xhemi scripts? I'm a bit confused based on the emails below. http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg27761.html Thank you, Daria From: Douglas N Gr

Re: [Freesurfer] Xhemi question

2013-06-13 Thread Douglas Greve
Hi Daria, this is not something you would do with tkregister. First, you need to map the curvature from the individual subject to fsaverage_sym. You can do this for all subjects in your group with a call to mris_preproc; spec --meas curv instead of --meas thickness. Then load this as an overla

Re: [Freesurfer] Xhemi question

2013-06-13 Thread Boratyn, Daria A.
Hi Doug, I've tried using tkregister2 and registering my individual subject's T1 to the fsaverage_sym but it hasn't worked. Could you point me to the correct movable volume and register.dat files that I should use? I'm not sure what they print out as. Thank you, Daria ___

Re: [Freesurfer] Xhemi question

2013-06-07 Thread Douglas N Greve
Hi Daria, the only way is to map the individual curvature to the group space (fsaverage_sym) and see if the curvatures seem to align. doug ps. Please post questions to the FreeSurfer list. Thanks! On 06/07/2013 11:13 AM, Daria Boratyn wrote: > Hi Doug, > > We are experimenting with adding x