Hello

I tried to do that, too. With the same result
It doesn´t matter if i use the mean or the anatomical, both of them don´t work fine with 3dwarp. also the anatomical that was coregistered/resliced with the functional.

The problem is, that i can´t coregister/reslize the functional onto the anatomical dataset, because then i get quite alot of interpolation errors (gaps between the functional areas that shouldn´t be there, ...)

Think the best would have been, to redo the creation of the surfaces in freesurfer by using the coregistered anatomical, but that file has a worse resolution due to spm. And i thought that this would be a waste of time, but compared to my problems now

I can understand, that you are quite annoyed about my posts already and i´m really sorry to do so, but i´m also quite despaired at the moment and i want to understan what i did wrong. Nobody else here uses afni so i can´t ask anyone here.

----

Ok i managed to align the SurfVol with my anatomical/functional data by repeating the @SUMA_Align... Don´think, that its perfect, but i think its ok. But when i started SUMA and connected it to AFNI. The surfaces remained where they have been before???
I thought that @SUMA.... would correct this


Kay