The Research And Development Of Campus Browsing APP Based On VR Technology

With the development of computer technology, many universities have realized their own campus browsing system,but most of the university campus browsing system is still using the flash technology or 2.5D graphics technology to achieve. The campus browsing system realized by this technique is poor in the immersion of navigation and the authenticity of the scene, and can not provide a good user experience. With the continuous development of digital technology and the rise of VR technology,the browse way of the browser system has undergone great changes, people can have a strong immersive scene browsing experience with the VR display device.This experiment combines with the development needs of the Tianjin University of Science and Technology, makes the Hexi Campus of the Tianjin University of Science and Technology as the research object, with VR technology and WEB development technology,developes a panorama-based scene-building technology campus browsing system , and it can use VR equipment to visit the campus panorama of the browsing system. the system can be used to achieve the campus panorama of the browser with the VR devices. There are many processes in the research and development of the system. The first is the collection and optimization of media resources, mainly using panoramic information collection equipment to collect panoramic images or panoramic video in a unique location in the campus , upon completion of the acquisition of its resources to improve and optimize the relevant software.The second step is to build the background resource management system with the WEB technology, the management system can achieve the upload and management of media resources. The third step is to build a browser-based panoramic image browsing system, it can display panoramic images on the browser which support WEB VR API to achieve cross-platform panoramic view of the campus browser .The final step is the Android APP research and development, the use of Android APP building technology to achieve campus panoramic images or panoramic video display and browse.Based on the VR technology campus browsing system to achieve the Tianjin University of Science and Technology three-dimensional, all-round mobile virtual roaming, the system meets the publicity needs of the school’s development.The system fully integrates various technologies, and finally implements a cross-platform, easy to maintain campus browsing system. The construction of this system is the perfection of the construction of digital campus platform, which promotes the digitization of universities.