Design And Implementation Of The System Of Virtual Campus Of Chuzhou University Digital Display

The rapid development of the information age, with efficient, convenient, andother advantages of digital automation increasingly used in various fields, majorinstitutions are exploring campus resources, such as teaching and managing allaspects of digitization. Digital Campus precisely in response to this demand andrapidly produced in various institutions to establish and perfect. With the rapiddevelopment of science and technology digitization process, the virtual campus as avirtual reality technology is an important application areas, has great application valueand development of space, to provide better services for all aspects of the school, andultimately achieve a virtual campuses across time and space.The scale of a decade of higher education to continue to expand and build newarea colleges and universities to work almost become the focus of major universities,but often do not pay attention to the new area of display and promotion, in order tosolve the display, District of advocacy issues, various colleges and universities areprinted each year a lot of paper brochures and instruction manuals, spend a lot ofmanpower, material and financial resources, not only cause a waste of resources,manpower losses, but also cause environmental pollution.This paper compares and analyzes the most commonly used3D visualizationsoftware to Chuzhou University (will peak district), for example, the first imageacquisition campus, buildings and texture mapping data, and then import vector datacampus, different surface modeling using appropriate three-dimensional modelingmethods to achieve realism;3D model data will guide the development andproduction of City Engine virtual campus system web client; import the data intolumion be set as parameters specular reflection glass, waterlines and trees effectsscenes, and the sun, clouds, and climate parameter settings so that the browser wasmore fit and able to achieve the practical effect of the change in seasons, whilemaking a stand-alone version of the virtual Campus roaming System. Compared withthe existing virtual campus display system, the subject of improvements have beenmade in the following areas:Model for other buildings, trees and street lighting model was optimized usingmulti-level technical details, which can reduce the difficulty of modeling, and toimprove the processing and rendering speed. Eventually build three-dimensionaldigital campus with good interaction and the authenticity of the visual effects,multi-faceted view of the campus to achieve automatic roaming, manual roaming,sunshine analysis, scene visualization technology functions.Virtual campus for some domestic cities currently universities are gradually carried out, but the relative backwardness of Anhui Province virtual campusuniversity study also few, and research Chuzhou University Virtual Campus is startingfrom scratch, hope study of this subject for the future of digital design anddevelopment of the virtual campus has some reference value. Digital Campus shows arealistic3D virtual environment of nature, it is not only for the school providesresource management, planning and other technical support on campus, but also tofacilitate exchanges between teachers and students, and played a role in thepresentation and promotion, you can browse through the school websitecomprehensive, intuitive understanding of the whole school situation.