Further studies of pattern perception and a stabilized retinal image: the use of prolonged after-images to achieve perfect stabilization.
D000221:Adaptation, Ocular; D000360:Afterimage; D005403:Fixation, Ocular; D005556:Form Perception; D006801:Humans; D008266:Macula Lutea / Q000502:physiology; D008960:Models, Psychological; D012160:Retina / Q000502:physiology*; D014202:Tremor; D014785:Vision, Ocular / Q000502:physiology