基于虚拟现实技术的全景校园参观平台构建研究——以深职院西丽湖西校区为例

Research on the Construction of Panoramic Campus Visiting Platform based on Virtual Reality Technology——Taking Xilihu West Campus of Shenzhen Vocational and Technical College as an Example

VR技术通过电脑模拟,生成一个虚拟的三维空间,并融合其他技术手段,为用户提供视觉、听觉、触觉等多种感官的身临其境般的模拟体验。基于VR技术的全景校园参观平台,因其独特的沉浸感、互动性和实时性等优点,在信息社会的今天快速发展。该文以深圳某高校校园环境为虚拟建模空间,通过环境数据采集、三维视频拍摄、质量标准检测,以及系统交互设计等环节,初步搭建了一套三维虚拟校园漫游系统——即“基于VR技术的全景校园参观平台”。用户通过这个平台,可以实现足不出户便能领略学校风光,为新生入学教育、校际云端互访等提供数字化平台。

VR technology generates a virtual three-dimensional space through computer simulation,and integrates other technical means to provide users with immersive simulation experience of vision,hearing,touch and other senses.The panoramic campus visit platform based on VR technology,because of its unique immersion,interactivity and real-time advantages,is developing rapidly in today's information society.Taking the campus environment of someone college as the virtual modeling space,through environmental data collection,three-dimensional video shooting,quality standard detection,and system interaction design,a three-dimensional virtual campus roaming system,namely"panoramic campus visiting platform based on VR technology",is initially built.Through this platform,users can enjoy the scenery of the school without leaving home,and provide a digital platform for Freshmen's entrance education and inter school cloud mutual visits.