afni.nimh.nih.gov

Hi Daniel,

thanks for the prompt reply!

No error in the output.

I tried what you suggested (run align centers on EPI and MP2RAGE, so everything centered to the final SWI space) and the result is the same. See in attachment result of 3dAllineate vs 3dNwarpApply.

Do you have a feeling of what could be causing this? I should add that I also deobliqued (with 3drefit -deoblique) all datasets before starting the registration.

Many thanks,

Marcello