title: The effect of smooth tracking and saccadic eye movements on the perception of size: the shrinking circle illusion.
mesh_terms: D004585:Electrooculography; D005133:Eye Movements; D005403:Fixation, Ocular; D005584:Fovea Centralis; D006801:Humans; D007088:Illusions; D010775:Photic Stimulation; D012858:Size Perception; D013997:Time Factors