The perception of apparent motion.
Ramachandran
V S
VS
Anstis
S M
SM
D005556:Form Perception / Q000502:physiology; D006801:Humans; D009039:Motion Perception / Q000502:physiology*; D009903:Optical Illusions / Q000502:physiology; D010364:Pattern Recognition, Visual / Q000502:physiology; D014795:Visual Pathways / Q000502:physiology*