Possible neural basis of brightness magnitude estimations.
D000818:Animals; D003623:Dark Adaptation; D004192:Discrimination, Psychological; D005829:Geniculate Bodies / Q000502:physiology*; D008027:Light; D008251:Macaca; D010775:Photic Stimulation; D012160:Retina / Q000502:physiology*; D014794:Visual Fields; D014795:Visual Pathways / Q000502:physiology; D014796:Visual Perception