AW: [FIELDTRIP] Neuromag-fif-mri from mne to fieldtrip.

Hanneke Van Dijk Hanneke.vanDijk at MED.UNI-DUESSELDORF.DE
Wed Jul 8 09:01:28 CEST 2009


Hi Robert,

Thanks for your reply. I have tried the meg_pd function loadmri (via read_mri in fieldtrip) but I got the feedback: 'error loading mri-file'. So I have no idea what is going wrong. I will send you the example mri-file right now. It is probably not to difficult to work something out but I want to be sure that the mri head coordinates end up in the right way as device coordinates. 

Thanks in advance!
Viele Gruße aus Düsseldorf ;-)

Hanneke


-----Ursprüngliche Nachricht-----
Von: FieldTrip discussion list im Auftrag von Robert Oostenveld
Gesendet: Di 07.07.2009 18:08
An: FIELDTRIP at NIC.SURFNET.NL
Betreff: Re: [FIELDTRIP] Neuromag-fif-mri from mne to fieldtrip.
 
Hi Hanneke,

The read_mri function has support for MRIs in fif files using a meg_pd  
function (i.e. mex file), but not yet for the mne toolbox. Could you  
send me an example MRI dataset so that I can try it out?

Robert

PS See http://fieldtrip.fcdonders.nl/contact#how_should_i_send_example_data_to_the_developers



On 3 Jul 2009, at 16:42, Hanneke van Dijk wrote:

> Dear all,
>
> I am getting started doing analysis on Elekta Neuromag data using  
> fieldtrip, having been used to CTF data at the Donders before...
> My question regards loading mri data in order to do volumesegment  
> and sourceanalysis in the end.
>
> In particular I would like to transform the outcome of the mne  
> toolbox function: 'fif_read_mri.m' to a fieldtrip compatible format.
>
> F.Y.I, I'm working with data with recorded with the old 122 sensor  
> system here in Duesseldorf, and with data of the newest 306 vector  
> view system as well.
>
> Does anyone have experience with this? And of course maybe have a  
> solution?
>
> Best and thanks in advance,
>
> Hanneke
>
>
> ----------------------------------
>
> The aim of this list is to facilitate the discussion between users  
> of the FieldTrip toolbox, to share experiences and to discuss new  
> ideas for MEG and EEG analysis.
>
> http://listserv.surfnet.nl/archives/fieldtrip.html
>
> http://www.ru.nl/fcdonders/fieldtrip/
>

----------------------------------
The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/neuroimaging/fieldtrip.

Hi

----------------------------------
The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/neuroimaging/fieldtrip.



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