Research And Application Of Optical Illusion Art Form In Visual Design

Visual illusion has attracted philosophers to seek its interpretation since ancient times.Then it has attracted a large number of psychologists to explore,and artists and designers are also obsessed with optical illusions.Because illusion always keeps our judgment of the outside world between fact and illusion.Whenever we focus on an illusion image,We all fall into the same illusion again.Optical illusions have unique forms and attract people's attention.They manipulate our understanding of what is before us.At the same time,Illusion has a certain universality in daily life.Its formation mainly comes from our understanding of In the cognitive process of the external world,the brain's cognition of the external world is mainly dependent on the stimuli received by the sensory organs.75%of the stimuli generated by the outside world come from vision.Visual illusion is more common in illusions.The significance of cognitive psychology in the study of optical illusion is mainly to explore the mechanism of cognitive formation,and to understand the mechanism of cognitive formation,The application of visual illusion in design is mainly concentrated in visual design.As a unique visual form,optical illusion is widely used in the field of visual design.Using the unique visual form and visual experience of visual illusion,designers have designed the design works with visual sense outstanding and thought-provoking.Visual illusion also plays a great role in the visual form innovation of design.For example,Fumio Fukuda's 100 smile exhibition and UCC Cafe,etc.,The visual form is novel and creative.But the potential of visual illusion is not limited to the application of visual form.The potential of visual interaction should be used better.This should also be an important manifestation of the value of visual illusions in design.For example,In the road marking design,some use the principle of optical illusion to achieve the sign design of alert or passive deceleration of the driver.Therefore,this paper will first describe the types of illusions and the formation mechanism of illusions,and explain the existing classification of optical illusions,so as to distinguish the formation mechanism of different types of optical illusions and the differences in the form of illusions.In order to understand the characteristics of each kind of optical illusion,and to make an overview of the field of application of optical illusion,in order to understand the optical illusion more generally,and then to analyze the field of visual design which is mainly used in the design of optical illusion,In order to find the most fundamental and core purpose in the field of visual design,through the analysis of the characteristics of visual illusion and the essence of visual design,the advantages of the application of visual illusion in the field of visual design are obtained.The excellent application of visual illusion in the field of design to illustrate the advantages of visual illusion in the field of visual design.Finally,return to the nature of visual interaction in the field of visual design.A personal point of view on the application of visual illusion in the field of visual design is presented.