[FieldTrip] Source reconstruction with MNE problem: vol doen's fit sourcespace

[Stolk, A.]

Hi Ion, 



Could you specify some more details so we can reproduce your bug. Preferably by including a small test script with the same operations applied to the testdata (as in the tutorial) . 



Best regards, 

Arjen 


----- "Ion Lavado" <lavado at gmail.com> schreef: 
> Van: "Ion Lavado" <lavado at gmail.com> 
> Aan: "Email discussion list for the FieldTrip project" <fieldtrip at donders.ru.nl> 
> Verzonden: Donderdag 26 januari 2012 13:39:41 
> Onderwerp: Re: [FieldTrip] Source reconstruction with MNE problem: vol doen's fit sourcespace 
> 
> Thank you for your help. I realigned it to Tailarach prior to freesurfer processing. Any idea? 

> 
Ion  
> 
> 2012/1/19 Stolk, A. < a.stolk at fcdonders.ru.nl > 
> 



> 

Hi Ion, 



Did you realign your anatomical image to Talairach space (and not accidentally to MNI space) prior to the processing with Freesurfer? 



http://imaging.mrc-cbu.cam.ac.uk/imaging/FindingCommissures 



Best regards, 

Arjen 




> ----- "Ion Lavado" < lavado at gmail.com > schreef: 
> > Van: "Ion Lavado" < lavado at gmail.com > 
> > Aan: fieldtrip at donders.ru.nl 
> > Verzonden: Donderdag 19 januari 2012 09:25:16 
> > Onderwerp: [FieldTrip] Source reconstruction with MNE problem: vol doen's fit        sourcespace 
> 
> > 
> > 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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