[FieldTrip] Generating EEG

[Diego Lozano-Soldevilla]

Hi Pouneh,

Please find below some useful example scripts that you can adapt to your
needs:

http://www.fieldtriptoolbox.org/example/compute_forward_simulated_data_and_apply_a_dipole_fit
http://www.fieldtriptoolbox.org/example/compute_forward_simulated_data_and_apply_a_beamformer_scan
http://www.fieldtriptoolbox.org/example/combineplanar_pipelineorder

best,

Diego



On 20 June 2016 at 12:53, parham hashemzadeh <ph442 at cam.ac.uk> wrote:

> Hi Pooneh
>  No it can not generate synthetic data. You will have to define either a
> set of dipoles or simply define a source function. You will then need to
> compute the forward problem (BEM) for the defined sources and the given
> head model. That will then become your raw Syhthetic data.
> After that, you will need to reconstruct using your generated data. Please
> note that in order to not commit the inverse error (also known as inverse
> crime), make sure that you reconstruct on a different mesh.
> best of luck
> parham hashemzadeh
> Senior Research Associate at the University of Cambridge, UK.
>
> On 2016-06-20 08:03, pooneh baniasad wrote:
>
>> Dear community,
>>
>> My name is Pouneh Baniasad and I am working on my master thesis in
>> Tehran University of Medical Sciences. I'm trying to generate EEG
>> signal without using any raw data. Actually I want to completely
>> simulating EEG. My question is can Fieldtrip simulate EEG signal? If
>> the answer is yes, what's the procedure? Is it using dipole model or
>> anything e--
>>
>> Bests
>>
>> Pouneh Baniasad
>> _______________________________________________
>> fieldtrip mailing list
>> fieldtrip at donders.ru.nl
>> https://mailman.science.ru.nl/mailman/listinfo/fieldtrip
>>
>
> --
> best regards
> Parham Hashemzadeh
> Research Associate
> Department of Applied Mathematics and Theoretical Physics
> University of Cambridge, UK.
> email: hashemzadeh at damtp.cam.ac.uk
> _______________________________________________
> fieldtrip mailing list
> fieldtrip at donders.ru.nl
> https://mailman.science.ru.nl/mailman/listinfo/fieldtrip
>
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