The Research And Application Of Virtual Campus Admissions Consulting System

With the continuous expansion of college, the request of admissions consulting systems growing more and more high. And with the virtual reality technology unceasing development, the virtual reality technology has been well used in real life, the admissions consulting system is important application and innovation in the field of education. Through the research of virtual reality technology based on the Internet, the realization of the online roaming, online consultation and other functions are applied to virtual campus admissions consulting system, simulating real admissions consulting process.In this paper, based on the Internet virtual reality system in real-time and interactive problem, put forward practical settlement method, and realizes virtual campus admissions consulting system. The main work of this paper and the research content is as follows:(1) For virtual campus model quantity is big presents real-time rendering optimization strategy, and the strategy is LOD algorithm based on the location. According to the user view and the distance between the different building loading precision of the model, and improve the real-time rendering speed.(2) Put forward a multi-user real-time synchronization strategy. Through the synchronous node, regulate each client, between the client and server real-time synchronization, to realize the transmission of position information and chat information, the PPT synchronous playback, video synchronous playback.(3) Construction of the virtual campus and virtual office of admissions, through the Internet in real-time load and real-time rendering, realized virtual roaming, virtual chat, virtual consultation and other functions.(4) To achieve multi-user of the PPT synchronous playback, video synchronous playing function.This paper designs the virtual campus recruitment consultation system, like place oneself in the real campus, stereo sense is strong, friendly interface. In the admissions office, the user can communicate with the virtual office personnel, view the recruitment information, check slides and video, a real simulate the admissions office environment and consultation process.