Dear Bruce,
Thanks for you reply. I was just about to answer my own question in the same way :) This does seem to do what I want. Awesome! (see https://surfer.nmr.mgh.harvard.edu/fswiki/BrodmannAreaMaps)
I was just wondering how the threshold is chosen to define each ROI?
Best, Michael
On 15/05/17 15:43, Bruce Fischl wrote:
Hi Michael
I believe you can just run the -balabels switch, which should only take a couple of minutes
cheers Bruce On Mon, 15 May 2017, Michael Bannert wrote:
Dear FreeSurfer community,
I would like to perform a ROI analysis using an anatomical mask. I was thinking of using the thresholded masks in the annotations file created from running recon-all.
Now I noticed that a few of my older datasets do not seem to have thresholded annotation files, but only the unthresholded ones.
Is it possible to create these files (e.g., l/rh.BA.tresh.annot) again without having to run recon-all over again? Maybe from manually thresholding the unthresholded annotation files (l/rh.BA.annot)?
How would I go about this?
Thanks and best, Michael _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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