Research On The Design Of Information Guide System For People With Color Vision Disorder

In this paper,color vision disorder patients（color blindness,color weakness）as the research object,through exploring the characteristics of color perception of color vision disorder patients,design a set of information guidance system for color vision disorder patients to optimize their travel.Starting from the people with color vision disorder,this paper finds out the differences between them and normal people in color cognition and recognition,so that the people with color vision disorder can reduce the obstacles in information recognition and improve the speed of obtaining effective information when facing the growing information visualization works in the network era.At present,the research on people with color vision disorder mainly focuses on medicine,and designers seldom refer to the information recognition factors of people with color vision disorder in the design of information guidance system.Therefore,considering the identification factors of people with color vision disorders in the design can not only reflect the humanistic care of the design,but also optimize the identification efficiency of information.This paper studies the design of information guide system from the perspective of analyzing the color perception characteristics of people with color vision disorder,understanding their cognitive limitations for information guide system,exploring their special needs for information classification method based on color,and extending the design of information guide system to general accessible design,so that the audience can enjoy the convenience brought by information visualization design.In the second and third chapters,the methods of literature analysis and induction are used to understand the color discrimination characteristics of patients with color vision disorder.The fourth and fifth chapters mainly adopt the methods of practical investigation and practical application.Starting from people with color vision disorders,the task of this study is to solve the problems of color discrimination faced by such groups of people in the face of complex information guidance systems in life,and to identify information quickly and accurately.Then,a scheme to help design and optimize the information guidance system is explored and summarized.This plan will be based on the 2021 Beijing Universal Studios holiday master.The guide map of the theme park is the actual foothold of the scheme,and combined with the exploration of the color difference between different people with color vision disorders and normal people,it provides a new idea for the optimization and upgrading of the information guide system design to the general design.