Study On Interaction Design Of Products For Visual Impaired Users

Nowadays,due to the popularity of mobile products,people do not only use PC,but mobile phones,PPC,wearable intelligent equipment and intelligent furniture as well.There raises increasingly more communication between human beings and electronics.However,to the users with visual impairment,the visual electronics are meaningless.In the future,the products designed for the visual impaired users will draw more attention.And new methods of communication will be found through theory and practice.In accordance with visual impaired users’ living habits and operational habits and taking full advantage of auditory sense and tactile sense,under the present system,aiming at special needs,communication between visual impaired users and products will be developed.During the course of communication,not only visual interface will be provided,but the voice and tactile interface as well,which will not only facility the visual impaired users,but also vary the common users’ experience.This essay aims to analyze the advantages and disadvantages of existing products for visual impaired users,the target users’ operation habits.Finally,via practical cases,a product for visual impaired users will be designed.During the design,iteration and assessment will be paid attention to because iteration is the key factor for design.It is impossible for designer to find the best solution in one time.During more iteration and assessment,the design plan will be improved step by step.The writer combines applicable essay with practical cases to express the view.And a complete design plan will be finished.