[Work of the human visual system. I. Adequate visual stimulus].
It is shown that the adequate stimulus permitting to detect the presence of colour differentiation in the visual field is the change of relative space-time differences of light actions in different retinal points. Differences only in space or only in time are not sufficient for perception.
D003118:Color Perception / Q000502:physiology; D006801:Humans; D010775:Photic Stimulation; D012160:Retina / Q000502:physiology; D014796:Visual Perception / Q000502:physiology*
O rabote zritel'noĭ sistemy cheloveka. I. Adekvatnyĭ zritel'nyĭ stimul