[FieldTrip] Place Source Models in specific location

Fereshte fereshte.ramezani at gmail.com
Sun Nov 5 12:05:58 CET 2017


I'm going to investigate the effect of segmentation on EEG forward problem(
FreeSurfer segmentation and Filedtrip segmentation). I've already made the
FE head model and placed the electrodes but I'm not really sure how to
place the source models for such a comparison ( like to place source models
where the two segmentations differ in GM).
Thanks for your attention.

On Sat, Nov 4, 2017 at 11:05 AM Schoffelen, J.M. (Jan Mathijs) <
jan.schoffelen at donders.ru.nl> wrote:

> Ferehste,
>
> Your question lacks specificity. I think the readers of this list need a
> bit more concrete input in order to think about answering your question. Is
> it about specific locations? Anatomical atlas based regions-of-interest?
> What inverse algorithm are you considering? Etc.?
>
> Best wishes,
>
> Jan-Mathijs
>
> J.M.Schoffelen, MD PhD
> Senior Researcher, VIDI-fellow - PI, language in interaction
> Telephone: +31-24-3614793
> Physical location: room 00.028
> Donders Centre for Cognitive Neuroimaging, Nijmegen, The Netherlands
>
>
>
>
> On 4 Nov 2017, at 07:53, Fereshte <fereshte.ramezani at gmail.com> wrote:
>
> Dear Experts,
> I'm so new to fieldtrip so I apologize if my question is very basic; How
> can I place source models in specific locations according to MRI image (
> I've already made the head model based on FEM).
> Thanks for your attention.
> Regards,
> Fereshte
>
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