虚拟演播室的功能及其应用

Function and Application on The Virtual Studio

虚拟演播室是传统视频技术与计算机虚拟现实技术相结合的产物 ,它可以把现场视频与计算机影像等实时、无缝地合成在—起 ,是对传统电视演播室的一次重大变革。主要讨论虚拟演播室的工作原理。

The virtual studio is the combination of traditional video technique and virtual reality technique. It can combine the field pickup with computer image at real time. It is important replace for traditional TV studio. The paper discussed the work principle and the function and the application of the virtual studio.