title: Essay concerning color constancy.
authors.affiliation: Department of Psychology, University of Pennsylvania, Philadelphia 19104-6196.
authors.forename: D
authors.initials: D
authors.lastname: Jameson
authors.forename: L M
authors.initials: LM
authors.lastname: Hurvich
mesh_terms: D000221:Adaptation, Ocular; D003118:Color Perception / Q000502:physiology; D006801:Humans; D008029:Lighting; D014793:Visual Cortex / Q000502:physiology