中国4K超高清视频质量现状及分析报告.pdf

中国4K超高清视频质量现状及分析报告

hina4KUHDVideoQualityEvaluationReport

中国超高清视频产业联盟（CUVA）

2019年6月

组织单位：

中国超高清视频产业联盟（CUVA）评测认证工作组

中国信息消费推进联盟视频体验工作委员会（中国视

频体验联盟VEA）

超高清电视应用创新实验室

编写单位：

工业和信息化部计算机与微电子发展研究中心（中国

软件评测中心）

中国电子信息产业发展研究院

国家广播电视总局广播电视科学研究院

中国电信天翼智慧家庭科技有限公司

广东南方新媒体有限公司

上海交通大学图像通信研究院所

华为技术有限公司

咪咕文化技术有限公司

四开花园网络科技（广州）有限公司

深圳市腾讯计算机系统有限公司

深圳市日森通信信息有限公司

北京华录新媒信息技术有限公司

上海港聚信息科技有限公司

中兴通讯股份有限公司

烽火通信科技股份有限公司

上海艾策通讯科技股份有限公司

德科仕通信（上海）有限公司

成都网丁科技有限公司

主要编制人员：

吕韬、温晓君、曾晋、郭晓强、罗传飞、宋利、林毅、

于路、冯亚楠、田明、汪亮、赖亚军、顾春林、杨友庆、赵

益、张敬军、张磊

目录

前言······································································1

1超高清视频质量概述···········································2

1.1超高清视频简述·············································2

1.2超高清视频生产流程·······································3

1.2.1前端捕捉··················································3

1.2.2素材记录··················································4

1.2.3后期处理··················································4

1.2.4传输分发··················································5

1.2.5终端播放··················································5

1.3超高清视频质量的影响因素······························6

1.4超高清视频应用前景·······································8

2超高清视频质量评估···········································8

2.1测评规范······················································8

2.2评估方法······················································9

2.2.1评测条件··················································9

2.2.2评测方法················································10

2.3评测指标参数及评价·····································10

2.3.1评测指标构成··········································10

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