[Freesurfer] Drawing ROIs using coordinates in another space?

2015-03-16 Thread Natalie Garcia
Hi all, I'm working with BrainVoyager and Freesurfer. I have some Talairach coordinates from BV for a functional ROI, and I'm trying to see if I can use these coordinates in Freesurfer to draw the same ROI on the structural slices. Is this possible? Alternatively, is it possible to draw a sphere

Re: [Freesurfer] Drawing ROIs using coordinates in another space?

2015-03-17 Thread Douglas N Greve
You can try putting them into a label file and displaying them on fsaverage. If there is a template brain used by BV, then you can try running that through recon-all. If that works, you can create a label file for the BV template, then map it to fsaverage or other subjects using mri_label2labe

Re: [Freesurfer] Drawing ROIs using coordinates in another space?

2015-03-18 Thread Natalie Garcia
rical ROI in Freesurfer that can be used for group-level comparisons? Again, thanks so much for all of your help. Best, Natalie On Wed, Mar 18, 2015 at 4:35 AM, wrote: > > > Message: 10 > Date: Tue, 17 Mar 2015 18:02:54 -0400 > From: Douglas N Greve > Subject: Re: [Freesur

Re: [Freesurfer] Drawing ROIs using coordinates in another space?

2015-03-23 Thread Douglas N Greve
t 4:35 AM, > <mailto:freesurfer-requ...@nmr.mgh.harvard.edu>> wrote: > > > > Message: 10 > Date: Tue, 17 Mar 2015 18:02:54 -0400 > From: Douglas N Greve <mailto:gr...@nmr.mgh.harvard.edu>> > Subject: Re: [Freesurfer]