《5G高新视频-互动视频技术白皮书(2020)》解读  

Interpretation of“White Paper on 5G Advanced-format and New-concept Video-Interactive Video Technology(2020)”

作　　者：刘文翰 邓向冬 Liu Wenhan;Deng Xiangdong(Academy of Broadcasting Planning,NRTA,Beijing 100866,China)

机构地区：[1]国家广播电视总局广播电视规划院,北京100866

出　　处：《广播与电视技术》2020年第11期16-20,共5页Radio & TV Broadcast Engineering

摘　　要：在5G、超高清、虚拟现实等新兴技术催生下,广电行业视听内容的生产和传播即将发生新变革。国家广播电视总局顺应技术革命浪潮,推动构建5G高新视频新业态。互动视频作为高新视频业态的重要组成部分,具有分支剧情选择、视角切换、画面互动等交互能力,能够为用户带来强参与感、强沉浸度的互动观看体验。本文从互动视频应用场景、关键技术、端到端解决方案、安全等方面对《5G高新视频-互动视频技术白皮书(2020)》进行了详细解读。With the development of 5G,UHD,virtual reality and other new technologies,production and dissemination of audio-visual content in radio and television industry is about to undergo new changes.National Radio and Television Administration conforms to the wave of technological revolution and promotes construction of 5G Advanced-format and New-concept Video.As an important part of 5G Advanced-format and New-concept Video,interactive video has interactive capabilities such as story choice,viewpoint switching,and screen interaction,which can bring users a strong sense of participation and immersive interactive viewing experience.This paper has a detailed interpretation of“White Paper on 5G Advanced-format and New-concept Video-Interactive Video Technology(2020)”from aspects of application scenarios,key technology,end-to-end solutions and security.

关 键 词：互动视频 端到端解决方案 技术框架 

分 类 号：TN94[电子电信—信号与信息处理]