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虚拟现实技术目前已经发展成为一门涉及计算机图形学、计算机语言、数据库、精密传感设备、人机接口系统及实时图形图像处理等多领域的综合性学科①。其应用领域和相关交叉领域非常广泛,在电视和网络视频领域的运用更为重要。体育赛事,作为收视率最高的节目之一,伴随着我国对体育运动赛事直播的重视和投入的不断加大,虚拟现实技术目前已经在奥运会、世界
Virtual reality technology has now developed into a comprehensive discipline involving computer graphics, computer languages, databases, precision sensing devices, human-machine interface systems and real-time graphics and image processing. Its application areas and related cross-cutting areas are very wide, the use of television and online video is more important. As one of the programs with the highest ratings, sports events, along with the increasing attention and investment in China’s live broadcast of sports events, have now been conducted in the Olympic Games and in the world