摘要
以徐州广播电视传媒集团超高清新闻演播室建设为例,分析全媒体融合时代背景下地市级电视台超高清新闻演播室系统的建设需求,对超高清新闻演播室的视音频系统、大屏显示系统、4K在线包装系统、灯光系统及智能集控系统等关键技术进行介绍,为国内地市级电视台全媒体超高清新闻演播室的建设提供设计思路和技术借鉴。
Taking the construction of ultra high definition news studio of Xuzhou radio and television media group as an example,this paper analyzes the construction needs of ultra high definition news studio system of local and municipal TV stations under the era of allmedia integration,and introduces key technologies such as the video and audio system,large screen display system,4K online packaging system,lighting system and intelligent centralized control system of ultra high definition news studio.It can provide design ideas and technical reference for the construction of all media ultra high definition news studio of local and municipal TV stations.
作者
龙廷波
LONG Tingbo(Xuzhou Radio and Television Media Group,Xuzhou 221000,China)
出处
《电视技术》
2023年第10期45-49,共5页
Video Engineering
关键词
超高清
融媒体
智能集控
演播室
虚拟植入
ultra high definition
convergent media
intelligent centralized control
studio
virtual implantation
