Hello AFNI community (first time poster here),

I am interested in utilizing some "network-based" ROIs extracted from a Freesurfer-made parcellation (based on the paper by Yeo et al., 2011 - The organization of the human cerebral cortex estimated by intrinsic functional connectivity). I currently have isolated 17 networks (.HEAD/.BRIK files) that are currently mapped to an MNI152 template using a simple 3dcalc command. However, I would like to be able to apply them to individual subjects and do group analyses of RS data. Of course, I have no idea how to take these ROIs and register them to individual subjects' original domains - thus this post. :)

Are there any specific commands that would be helpful?

Thanks!