Research On Interactive Design Of Intelligent Public Transport APP Based On User Experience

In recent years, with the urbanization process continues to accelerate, the urban population continues to increase, the city's public transport scheduling speed is often unable to keep up with the growth of population needs in the city, but the concept of environmental protection so that more people choose to travel by public transport, This will exacerbate the pressure of public transport, bus congestion occurs when the situation has a great impact on people's travel status,therefore, the crowded degree display to join the smart bus APP allows users to have a better user experience. At the same time, in the context of the development of green, the use of time-sharing mode of sharing the popular bicycles, public bicycle travel to a certain extent, ease the problem of urban congestion, allowing users to have more travel options, largely shorten of the travel time cost the users.Therefore, this topic will focus on the user experience from the perspective of the bus population density detection technology to design a smart bus APP, in the optimization of the existing APP function, the increase in the display of bus congestion and sharing bicycle location function based on interactive and interface layout , to facilitate people to avoid overcrowding of vehicles, shorten the cost of travel time, so that users have a good state of travel.First, find out the domestic and foreign literature, clear the function of the existing intelligent public transport APP and the use of the status quo; second, the mobile terminal APP functional framework, interface visual elements analysis, and stand in the user's point of view to analyze the intelligent APP interface visual, the interface framework, the interface interaction, from the user's senses, habits and other aspects of the analysis of the user's use of the rules, as the intelligent bus APP design guidelines; again, the existing domestic and international intelligent public transport APP from the functional, visual comparative analysis, the lack of domestic products, combined with the previous analysis to design a questionnaire and user inteviews, respectively, online and offline research, analysis of the data and the establishment of virtual user portraits and mood swings, the user's pain. The Since then, according to the user pain point analysis of user needs, and then according to the needs of the APP system design, combined with the bus population density detection technology, the user experience the lowest degree of congestion display, multiple transfer lines at the same time display, share the bicycle position display Function to join the design of intelligent bus APP, and finally, through Photoshop and other graphic design software will be intelligent bus APP visual interface design, the use of Axure prototype design tools for virtual interactive display, in line with user needs to establish the intelligent bus APP. Allowing users to virtual bus APP virtual operation, the user's problems to improve and optimize the smart bus to achieve the best design results.