Fig. 8From: Evaluating different methods of MR-based motion correction in simultaneous PET/MR using a head phantom moved by a robotic systemRepresentation of the absolute deviation of the COM without any MoCo and after MoCo using BrainCompass and MCFLIRT. The red line symbolizes 0 mm distance to the COM before the motion (reference). The values represent the Euclidean distance between two points in spaceBack to article page