Emergent properties of visual patterns at sizes well above threshold.
D000293:Adolescent; D000328:Adult; D004056:Differential Threshold; D004192:Discrimination, Psychological; D005260:Female; D005556:Form Perception; D006801:Humans; D008297:Male; D011214:Practice, Psychological; D011930:Reaction Time; D012858:Size Perception; D014792:Visual Acuity