[Mne_analysis] BEM unaffected by edits to brainmask

Eric Larson larson.eric.d at gmail.com
Thu Sep 3 20:18:15 EDT 2020
Search archives:

        External Email - Use Caution        

Can you see if any of these ideas help?



On Thu, Sep 3, 2020 at 6:58 PM Kadwani, Manorama <MKADWANI at mgh.harvard.edu>

> Hi,
> While reconstructing cortical surface using Freesurfer, I encountered
> skull strip errors in the brainmask. I manually erased the dura mater, and
> then saved it as the main volume. Then re-ran the recon-all process. The
> pial and white matter surfaces came out correct, but the BEM surfaces were
> incorrect.
> The innermost BEM surfaces, inner skull and brain, followed the old
> incorrect brainmask boundary for some reason. Are the BEM surfaces based on
> brainmask boundary or the white and pial surfaces? How to make the BEM
> brain surface follow the Freesurfer output pial surface?
> Thanks!
> Manorama
> _______________________________________________
> Mne_analysis mailing list
> Mne_analysis at nmr.mgh.harvard.edu
> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20200903/b88beb9f/attachment.html 

More information about the Mne_analysis mailing list