Interactive Building Demonstration Design Based On Augment Reality And User Experience Research

Real estate demonstration as a necessary link in the sales,and its presentation from the 2D plan to the three-dimensional sand table,and then to the virtual model,has become more tridimensional and more digital.The augmented reality is the most popular technology,there has been a lot delicate products in many fields of advertising,games,education and other catalytic with the improvement of technology and the computing power of mobile equipment.Under such background,this paper will explore the realistic demand,combine the augment reality technology and building-sales,not only to develop the interactive building product based on augment reality,but also pay more attention to the research on the interaction design in the process of the product realizationThe interactive building demonstration design based on augment reality should be guide by the requirement analysis and the design principles,the requirements are divided into user requirements,scene and function requirements,the user requirements including building-salers,building-developers and building-buyers.After the target population has been determined,the user usage scene should be taken into account to explore what kind of function requirement the interactive building should have.Secondly,through the principle of two-dimensional interactive design,and experience inheritanced,and application examples,summed up the three interactive design principles for augmented reality applications.Through the analysis of needs and principles,and then to guide the interactive mode,interactive process and the realization of interactive interface.The realization of the interactive building demonstration design based on augment reality,to make estate and building model based on the effective image target,and then use vuforia SDK to track registration,model matching with the mobile phone camera to capture the recognition graph and displayed on the mobile screen,taking into account the particularity of building sales,then added first person roaming,and finally to realize rotate,zoom and double finger slide semicircle interaction with the unity script programFrom the two angles of behavior and attitude,quantitative and qualitative to select the testing methods of the user experience,using heuristic evaluation methods for the usability testing,to show the availability of product design to explore the problem through the assessment tasks,and obtains the improvement direction,using face-to-face interviews in the form of interest test,from the user's subjective attitude of summary the design of the product more interestingIn summary,the interactive building demonstration design based on augment reality,which combines the new technology and the field of building-sale,with the scientificand interactive research and design,in order to improve the usability and interest of the design.