heelectromagneticspectrum.Thatelectromagneticspectrumwecalllight..Thissenseisparticularlyessential,becauseisusedformostfunctionsthatrequireaunderstandingofspatialrelationshipanddetail.Firstofall,visionincludestheprocessoforientationandtheformationofspatialimpressions.Butitalsoinvolvesscanningavarietyofinformationcues,makingsimultaneousorsuccessivecomparisons,andassigningmentalprioritiesregardingimportance.Visionisusedforidentificationofsignificantinformationsourcesandthesubsequentgettingofrightquantitativeandqualitativeinformation.Finally,visionisconnectedwithperceptionandinterpretationmovementandratesofchange.在室内设计中知觉与错觉Perceptionofcolor,responsetobrightness(adaptation,judgmentofbrightnessdifferences,glare,effectofaging),thevisualfield(perceptionoffinedetailinthevisualfield,detectionofmovement),theluminou用明暗对比,设计师可以也塑造通过仔细和正确操纵修改内部空间冷色和暖色视觉感受。
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