[Eeglablist] ECOG Plotting and location files

[Makoto Miyakoshi]

Dear Rajat,

I have the same needs here. I collected information for solutions but have
not tried them yet. ICA is most useful when you have channel locations, so
I definitely want to coregister channels on the cortical surface.

Makoto


2013/10/25 Rajat Thomas <rajatthomas at gmail.com>

> Dear friends,
>
> I have a 128 electrode ECOG dataset. No location files associated with it.
>
> I am so new to EEGLAB that I have a couple of basic questions:
>
> 1. Should I make my own location file?
>
> 2. I have a sort of X-ray image with the electrode locations on them
> (attached).
> It would be awesome if someone could get me started converting something
> like this
> to a location file.
>
> 3. Can I then use this file to plot ICA components and so on?
>
>
> Thanks a lot.
>
>  Rajat
>
>
> --
> Rajat Mani Thomas
> Netherlands Institute for Neuroscience
> Amsterdam, The Netherlands
> http://www.cita.utoronto.ca/~thomas
>
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-- 
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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