[Eeglablist] EGI 128 sensor coordinates and dipfit approach in MNI

[Arnaud Delorme]

Dear Shou,

the latest version of EEGLAB (11) should automatically found the coregistration matrix for your montage. 
About Broadmann areas, you can try to use the Tailarach coordinates of the dipoles and enter them into a 3-D brain atlas. I have heard about an Atlas accessible from Matlab but I do not remember. Maybe Nima or JR would know.
Thanks,

Arno

On Sep 4, 2012, at 2:07 PM, Shou, Guofa wrote:

> Hi, All,
>   I tried to use dipfit in eeglab to localize the dipoles from ICs. I used the standard EGI 128 channel locations. Does anyone have used this sensor locations to do source localization into MNI dataset. I have found previous codes to coregister to 4 shell sphere.
>  Furthermore, how can I get the Brodmann area from the calculated source localization?
>  Thanks
> Shou
> 
> 
> Guofa Shou PhD
> Postdoc research associate,
> Computational Imaging Laboratory,
> University of Oklahoma
> 3100 Monitor Ave. Suit 280
> phone: 405-245-9382
> _______________________________________________
> Eeglablist page: http://sccn.ucsd.edu/eeglab/eeglabmail.html
> To unsubscribe, send an empty email to eeglablist-unsubscribe at sccn.ucsd.edu
> For digest mode, send an email with the subject "set digest mime" to eeglablist-request at sccn.ucsd.edu