title: A purely binocular mechanism in human vision.
mesh_terms: D000221:Adaptation, Ocular; D000293:Adolescent; D000328:Adult; D005366:Figural Aftereffect / Q000502:physiology; D005556:Form Perception / Q000502:physiology*; D006801:Humans; D008875:Middle Aged; D010364:Pattern Recognition, Visual / Q000502:physiology*