Illusory reversal of visual depth and movement during changes of contrast.
D003867:Depth Perception; D005366:Figural Aftereffect; D005584:Fovea Centralis / Q000502:physiology; D006801:Humans; D007088:Illusions; D008027:Light; D008954:Models, Biological; D009039:Motion Perception; D009433:Neural Inhibition; D009903:Optical Illusions; D012399:Rotation; D014792:Visual Acuity; D014794:Visual Fields