摘要
电视节目制播系统的网络化已经成为当今各大电视台节目制播平台的技术发展方向。在这个发展过程中,如何对海量的节目文件进行自动化技审,确保节目的安全播出,是构建网络化制播体系面临的一个重点问题。本文主要阐述在网络化的节目制播平台下,如何通过应用最新的关键技术,建立完善的节目质量管控体系,从而保证节目播出的安全可靠。
Nowadays a networking system of TV production and broadcasting has become a technical development trend for all TV stations＇ production and broadcasting platform.Abundant program files＇ auto-censor and safety broadcasting have been a critical issue we are facing during the system＇s establishment.With networking production and broadcasting platform,the article mainly elaborates on how to ensure safety broadcasting by application of the latest core technologies and a sophisticated program quality management system.
出处
《广播与电视技术》
2014年第11期56-60,共5页
Radio & TV Broadcast Engineering
关键词
时间线技审
自动技审
传输校验
视音频指纹
人工复检
头尾校验
Timeline technology examination
Auto technology examination
Transmission checking
Visual-aural fingerprinting
Artificial rechecking
Head-to-end checking
