Disappearance of luminous designs.
When a subject fixates on a luminous design under conditions of low illumination, he experiences a fragmenting disappearance of the figure. This fragmentation occurs in meaningful units and is comparable to the disappearance of images stabilized on the retina. The luminous paint technique offers a new and simple approach to the study of visual perception.
D006801:Humans; D008027:Light; D049449:Luminescence; D008297:Male; D010775:Photic Stimulation; D012160:Retina; D014796:Visual Perception
LUMINESCENCE; VISUAL PERCEPTION