Interactions among chromatic mechanisms as inferred from positive and negative increment thresholds.
D000221:Adaptation, Ocular / Q000502:physiology*; D003118:Color Perception; D004735:Energy Transfer; D006801:Humans; D008027:Light; D008962:Models, Theoretical; D055095:Optics and Photonics / Q000295:instrumentation; D012160:Retina / Q000502:physiology*