IP多画面监看系统特性与测试  

Characteristics and Testing of IP Multi screen Monitoring System

作　　者：张闯 刘春桓 ZHANG Chuang;LIU Chunhuan(New Digital Technology Holdings,Beijing 100086,China)

机构地区：[1]北京安达斯信息技术有限公司,北京100086

出　　处：《电视技术》2023年第5期143-151,共9页Video Engineering

摘　　要：发展4K超高清电视,对于提升广播电视传播力、影响力,促进文化产业与民族工业发展具有重要意义。基于此,从4K IP制作域监看系统架构的发展演化历程、IP远程监看制作特性及IP画面分割器(以下简称画分)输入输出相关配置的匹配三个维度,阐述、分析当前的4K IP监看系统。The development of 4K ultra high definition television is of great significance for enhancing the dissemination and influence of radio and television,and promoting the development of cultural and ethnic industries.Based on this,this article elaborates and analyzes the current 4K IP monitoring system from three dimensions:the development and evolution of the 4K IP production domain monitoring system architecture,the characteristics of IP remote monitoring production,and the matching of IP score input and output related configurations.

关 键 词：IP画面分割器 画分同步编码推流 高动态范围(HDR) 

分 类 号：TN931.3[电子电信—信号与信息处理]