Visualerrors———Visualischeatingus李丽丹Number21Visualanalyzer(视觉分析器)Eyeball(眼球)Occipitallobe(大脑皮层枕叶)Opticpathway(视路系统)Theformationofthevisual物体瞳孔和晶状体视网膜视神经细胞神经系统大脑视觉Letusdosomesimpleexperiments.Picture1:IsthePillars(柱子)aresquareorround?Picture2:Arethesepicturesmoving?Arethesepicturesmoving?Picture3:Wheredoestheballend?Picture4:Howmanyhorsescanyousee?Picture5:Willtwotrainshit?Picture6Picture7:It’ssaidtheithaveninehearts.Picture8:Impossiblestairs:Takeawalkinthestrangestair,whatwillhappen?WhereistheLowestandhigheststep?Picture9:Howmanyfacescanyousee?Itissaidthatpeoplewhocouldsee9facesinthispicturewillhave180IQTheclassificationofthevisualerrorThegeometryofthevisualerror(几何学视错)Biologicalvisualerror(生理视错Cognitivevisualerror(认知视错)1.Subjectiveintention&Environmentalimpact2.Physiologicalfactors3.Complementarycolor4.LifeexperiencesReasons