[Mne_analysis] mne_inverse without MRI data

[Matti Hamalainen]

On Apr 22, 2009, at 8:41 AM, Eliezer Kanal wrote:

> Hello folks -
>
> Is there a way to view the inverse solution to a given fif file on a  
> "default" brain if I don't have access to MRI data for some of my  
> subjects? If not, can I force the program to show it on the brain of  
> another subject (given that they both have a fairly similar head  
> geometry)? I apologize if this is answered in the manual, but I  
> looked through it and wasn't able to find the answer. Thanks -

Hi Eliezer,

Just to augment Daniels response, the "fsaverage" brain can also be  
used as a surrogate. Section 7.19 of the MNE version 2.6 manual  
alludes to this but I ran out of energy to write more detailed  
instructions; a conceivable workflow is attached.

- Matti




-------------

Matti Hamalainen, Ph.D.
Athinoula A. Martinos Center for Biomedical Imaging
Massachusetts General Hospital
Building 149, 13th Street, Mailcode 149-2301
Charlestown, MA 02129-2060
USA

e-mail          msh at nmr.mgh.harvard.edu
Tel             +1 617 726 0323
FAX             +1 617 726 7422



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