[FieldTrip] Individual MRI - Atlas

[Juan Pablo Neira]

Thank you for your help,

But is there any possibility of not using an MNI (average) brain and
take advantage of the atlas.?  We are working with individual MRIs and
we do not want to visualize results in the MNI brain.

We could build an atlas, based on our MRI, with other toolbox.  But
now we would like to use this atlas in the ft_sourceplot and
ft_volumelookup functions.

Thanks in advance,

Juan Pablo Neira

On Thu, Apr 26, 2012 at 11:35 PM, Robert Oostenveld
<r.oostenveld at donders.ru.nl> wrote:
> Hi Juan
>
> You should indeed have the data and the atlas in the same coordinate system (e.g. MNI). They don't need to have the same resolution.
>
> best
> Robert
>
>
> On 25 Apr 2012, at 16:39, Juan Pablo Neira wrote:
>
>> Hello,
>>
>> I would like to know if it is possible to use the ft_sourceplot
>> function with an individual MRI (coordsys: ctf) and an Atlas
>>
>> A tried to use one atlas from the Faq "aal_MNI_V4.img".  After
>> ft_prepare_atlas the coordinate system was coord:mni.
>>
>> When I used the ft_sourceplot function (ortho method), there were some
>> warnings about labels not found and points outside the atlas, but I
>> always clicked in inside my MRI.  Should I have my MRI and the atlas
>> in the same coordinate system (mni)?
>>
>> Regards,
>>
>> Juan Pablo Neira Vesga
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>
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