[FieldTrip] A problem

[aida ghahremani]

Dear Fieldtrip group

I have the coordinates of the cortex. Would you please help me to locates
the sources (dipoles) which best explain the EEG?
How I can make their orientations normal to the cortex?

Best
Ayda

On Thu, Jan 19, 2012 at 3:25 AM, <fieldtrip-request at donders.ru.nl> wrote:

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>   1. Source reconstruction with MNE problem: vol doen's fit
>      sourcespace (Ion Lavado)
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> ----------------------------------------------------------------------
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> Message: 1
> Date: Thu, 19 Jan 2012 09:25:16 +0100
> From: Ion Lavado <lavado at gmail.com>
> To: fieldtrip at donders.ru.nl
> Subject: [FieldTrip] Source reconstruction with MNE problem: vol
>        doen's fit      sourcespace
> Message-ID:
>        <CAMLwyK49PjCrZanJJ3bzWoRh5iNwdb-W3Us2iy2E=w0M5AF3rA at mail.gmail.com
> >
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hello, i'm trying a source reconstruction of event related fields using
> minimun-norm estimates and i get a problem with vol and sourcespace. When
> plot them together the vol doesn't fit the sourcespace. I adjunted in the
> mail two images where you can see what i get. It looks like that there
> isn't any problem of coordinate system also the units seem to be ok. I also
> procesed all the file with freesurfer so i suppose there is no problem with
> the orig-nomask.mgz.
> Hope anyone can help me. Thank you very much.
>
> Ion
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