Hrm. Ok, is there any way to view data for a subject in Freesurfer on a talairach transformed brain? What I would be hoping to do is bring up the data in native subject space, make any ROI label, then also bring the data up on a talairach transformed brain, make a ROI label, then put both labels on the same brain (either native or talairach transformed) and see if they are any different.
Also, is there a way to input a particular talairach vertex and jump to that in freesurfer, instead of just moving the mouse around and hoping to find the right spot?
Katie
On Tue, Sep 4, 2012 at 12:24 PM, Bruce Fischl
<fischl@nmr.mgh.harvard.edu> wrote:
Hi Katie
I don't think anyone here knows how to do this as we don't use it. Perhaps the Brain Voyager people do?
sorry,
Bruce
On Tue, 4 Sep 2012, Katie Bettencourt wrote:
So our lab is running a couple analyses and we are getting different results based on whether we use Brain Voyager or
Freesurfer that we think is due to different ROI selection across the two platforms. Is there anyway to load a
BrainVoyager ROI into freesurfer? The BV data has been talairach transformed, does that matter? Less optimal would
be loading a freesurfer ROI into BV, but if that's easier, we could try that way too.
Any help would be appreciated.
Katie
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