Realization Of Digital Campus System Based On 3D Virtual Reality

In recent years, Virtual Reality technology in education, defense, health care and entertainment, and has been widely applied in many fields. Based on the analysis of the virtual reality technology and its application in network education based on Shaanxi defence industry vocational and technical college’s new campus digital campus project of virtual reality as an example, the study on visualization of digital campus based on virtual reality on several key technical problems and solutions.This major work includes the following aspects:1. using 3Ds Max and Converse 3D puts a three-dimensional visualization of virtual reality the overall framework of digital campus.2. analysis of the general structure of digital campus based on virtual reality, approaches in the design and production process and some of the specific technical problem solving methods. Studied the texture channel, normal maps and texture baking technology model, LOD techniques for streamlining strategies. Given the character animation, the realization of circular motion of objects roaming animation, interactivity, export and other solutions.3. realization of roaming scenario drawing and rendering, development and implementation of a virtual campus roaming system. On subsequent log in virtual communities, external jumps, hook up the external programs and other functions carried out research and experiments.The three dimensional virtual digital campus system, with many people logged on, language, information, virtual experiments, distance education and other functions, is based on virtual reality technology for next-generation open system for personalized learning. Paper work for digital communities, digital factory, hospital, and even the digital city construction of more large-scale projects such as research and have some reference value.