Neural interactions and subjective contours.
Increment thresholds were measured on either side of the locus of subjective contours and inequivalent loci for control figures. The data indicate a small change in increment threshold value in the direction predicted by theories postulating neural interactive components in the formation of subjective contours.
D004056:Differential Threshold; D005556:Form Perception / Q000502:physiology*; D006801:Humans; D008027:Light; D008959:Models, Neurological; D009433:Neural Inhibition; D009903:Optical Illusions / Q000502:physiology; D012160:Retina / Q000502:physiology; D014793:Visual Cortex / Q000502:physiology; D014794:Visual Fields; D014795:Visual Pathways / Q000502:physiology*; D014796:Visual Perception