Dear SPM community,
I hope I am not asking something that was already answered but I didn't seem to find it in the list.
I performed a DARTEL on T1 images (res: 1x1x1mm) from 27 subjects.
What I want to do is apply the DARTEL deformation flow (forward, to be in the DARTEL space) to my EPIs (res: 3x3x3mm) while keeping the native resolution of my EPIs. When I do that directly, it automatically reslices my EPIs to a 1x1x1mm resolution.
Ultimately, I want to perform SVM classifications on my EPIs in the dartel space so I can compare subjects and it is important that I keep the native resolution of my EPIs (3x3x3mm) so that I do not increase artificially the dimensionality of my classifications.
What would you suggest?
Thank you for your help,
Mathieu
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