title: Can brightness be related to luminance by a meaningful function?
authors.affiliation: Department of Psychology, University of Illinois at Urbana-Champaign and The Beckman Institute for Advanced Science and Technology, Champaign, IL 61820, Electronic mail: edzhafar@psych.uiuc.edu.
authors.forename: E N
authors.initials: EN
authors.lastname: Dzhafarov