Fig. 4From: Motion correction in simultaneous PET/MR brain imaging using sparsely sampled MR navigators: a clinically feasible toolVisual results of motion correction. Subject five with an 11-mm maximum motion magnitude before MC in (a) and after MC in (b). The visual improvement with motion correction is minor, and our PiB images are as such not highly sensitive to motion artifacts (unless motion is unusual severe)Back to article page