I'm looking into using the ArtRepair toolbox to deal with motion-related artifacts in a couple of subjects. My study is a repeated-measures pharmacological design, and I don't want to have to exclude subjects that only moved in one of the sessions.
I see from the ArtRepair documentation that detecting and repairing bad volumes should take place after realignment. On my non-moving subjects, I've used the Realign & Unwarp procedure, and I'd like to keep things consistent across subjects. Is it reasonable to use ArtRepair on images that have been realigned & unwarped? Or is ArtRepair only valid for use on images that have been realigned without unwarping?