摘要
以超高清直播在广播电视行业的应用为研究对象.一方面,介绍超高清视频的概念、关键技术、组成部分、主要标准以及产业发展情况;另一方面,重点分析超高清直播在新闻直播、体育直播和综艺直播中的应用.期望本研究能够助力超高清直播在广播电视行业的发展.
Abstract
This paper takes the application of UHD live broadcast in the radio and television industry as the research object.On the one hand,the concept,key technologies,components,main standards and industrial development of ultra HD video are introduced.On the other hand,the application of UHD live broadcast in news live,sports live and variety live broadcast is analyzed.It is expected that this research can help the development of UHD live broadcasting in the broadcasting and television industry.
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