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1. 天翼数字生活科技有限公司,上海 200085
2. 中国电信股份有限公司,北京 100045
[ "丁华(1969- ),男,天翼数字生活科技有限公司高级工程师,主要研究方向为 IPTV及探针、视频监控和视频通话等" ]
[ "王昕(1977- ),男,中国电信股份有限公司工程师,主要研究方向为宽带和基于高带宽接入的IPTV等" ]
[ "魏峥(1983- ),男,天翼数字生活科技有限公司工程师,主要研究方向为 IPTV 及探针、视频视觉和机器人智能等" ]
[ "罗传飞(1978- ),男,博士,天翼数字生活科技有限公司教授级高级工程师,主要研究方向为视音频信号处理、IPTV视频质量指标和视联网等" ]
[ "宋皓(1988- ),女,天翼数字生活科技有限公司工程师,主要研究方向为 IPTV 及探针、计算机数据处理系统和云网CDN等" ]
[ "施唯佳(1978- ),男,天翼数字生活科技有限公司高级工程师,主要研究方向为 IPTV及探针、融合视讯和视联网等" ]
网络出版日期:2023-10,
纸质出版日期:2023-10-20
移动端阅览
丁华, 王昕, 魏峥, 等. 泛视频质量评价模型分析及应用[J]. 电信科学, 2023,39(10):156-165.
Hua DING, Xin WANG, Zheng WEI, et al. Analysis and application of pan-video playback quality evaluation model[J]. Telecommunications science, 2023, 39(10): 156-165.
丁华, 王昕, 魏峥, 等. 泛视频质量评价模型分析及应用[J]. 电信科学, 2023,39(10):156-165. DOI: 10.11959/j.issn.1000-0801.2023171.
Hua DING, Xin WANG, Zheng WEI, et al. Analysis and application of pan-video playback quality evaluation model[J]. Telecommunications science, 2023, 39(10): 156-165. DOI: 10.11959/j.issn.1000-0801.2023171.
泛视频是指以视频为信息展现和交互形式的业务,主要分为传统视频业务、新兴视频业务和衍生视频业务三类,然而如何准确地进行视频播放质量评估却一直是一个难题。提出了一种泛视频播放质量评价模型及参数,主要包括视频切换时延、视频起播时延以及视频播放卡顿次数和时长等,其已在现网的IPTV天翼高清质量监测系统中得到了应用,实践表明应用效果良好。所提研究成果可进一步应用于视联网产品领域等所有泛视频应用场景中。
Pan-video refers to the business that takes video as the form of information presentation and interaction.It is mainly divided into three categories: traditional video business
emerging video business and derivative video business.However
how to accurately evaluate the quality of video playback has always been a problem.A pan-video playback quality evaluation model and parameters were proposed
which mainly included: video switching delay
video start delay
video playback pause times and duration
etc.It has been applied in the IPTV quality monitoring system of the current network
and the practice shows that the application effect is good.The proposed research results can be further applied to all pan-video application scenarios in the field of video network products.
林闯 , 胡杰 , 孔祥震 . 用户体验质量(QoE)的模型与评价方法综述 [J ] . 计算机学报 , 2012 , 35 ( 1 ): 1 - 15 .
LIN C , HU J , KONG X Z . Survey on models and evaluation of quality of experience [J ] . Chinese Journal of Computers , 2012 , 35 ( 1 ): 1 - 15 .
ITU-T . Methods for subjective determination of transmission quality:P.800 [S ] . 1996 .
ITU-R . Methodology for the subjective assess ment of the quality of television pictures:BT.500-13 [S ] . 2012 .
李永强 , 沈庆国 , 朱江 , 等 . 数字视频质量评价方法综述 [J ] . 电视技术 , 2006 ( 6 ): 5 .
LI Y Q , SHEN Q G , ZHU J , et al . Overview of video quality evaluation methods [J ] . Video Engineering , 2006 ( 6 ): 5 .
杨付正 , 万帅 . 网络视频质量评估技术研究现状及发展动向 [J ] . 通信学报 , 2012 , 33 ( 4 ): 107 - 114 .
YANG F Z , WAN S . Overview of state-of-the-art and future of networked video quality assessment [J ] . Journal on Communications , 2012 , 33 ( 4 ): 107 - 114 .
刘河潮 , 常义林 , 元辉 , 等 . 一种网络丢包的无参考视频质量评估方法 [J ] . 西安电子科技大学学报(自然科学版) , 2012 , 39 ( 2 ): 29 - 34 .
LIU H C , CHANG Y L , YUAN H , et al . No-reference video quality assessment over the IP network based on packet loss [J ] . Journal of Xidian University (Natural Science) , 2012 , 39 ( 2 ): 29 - 34 .
魏耀都 , 谢湘 , 匡镜明 , 等 . 移动视频质量评价方法及发展趋势 [J ] . 电信科学 , 2010 , 26 ( 3 ): 57 - 63 .
WEI Y D , XIE X , KUANG J M , et al . Mobile video quality evaluation methods and its development [J ] . Telecommunications Science , 2010 , 26 ( 3 ): 57 - 63 .
方玉明 , 眭相杰 , 鄢杰斌 , 等 . 无参考图像质量评价研究进展 [J ] . 中国图象图形学报 , 2021 , 26 ( 2 ): 265 - 286 .
FANG Y M , SUI X J , YAN J B , et al . Progress in no-reference image quality assessment [J ] . Journal of Image and Graphics , 2021 , 26 ( 2 ): 265 - 286 .
汪芮 . 超高清视频图像质量主观评价方法探究 [J ] . 广播与电视技术 , 2021 , 48 ( 6 ): 25 - 29 .
WANG R . Research on subjective image quality assessment method for UHD video [J ] . Radio & TV Broadcast Engineering , 2021 , 48 ( 6 ): 25 - 29 .
王惠明 , 欧臻彦 , 王倩男 , 等 . 8K 超高清视频质量客观评测方法研究 [J ] . 现代电视技术 , 2022 ( 10 ): 116 - 121 .
WANG H M , OU Z Y , WANG Q N , et al . Research on objective evaluation methods for 8K teltra high definition video quality [J ] . Advanced Television Engineering , 2022 ( 10 ): 116 - 121 .
栗蔚 , 魏凯 . IPTV 视频质量评价技术综述 [J ] . 电信网技术 , 2009 ( 5 ): 24 - 29 .
LI W , WEI K . Overview of IPTV video quality measurement techonlogies [J ] . Telecommunications Network Technology , 2009 ( 5 ): 24 - 29 .
罗斯青 , 肖晴 , 胡源 . 面向IPTV的H.264高清编码视频质量评估 [J ] . 电信科学 , 2008 , 24 ( 5 ): 83 - 86 .
LUO S Q , XIAO Q , HU Y.A subjective quality assessment test for HD video based on H . 264 technology in IPTV [J ] . Telecommunications Science , 2008 , 24 ( 5 ): 83 - 86 .
姚良 . 影响IPTV业务质量的关键因素及质量提升措施探讨 [J ] . 电信科学 , 2009 , 25 ( 3 ): 32 - 35 .
YAO L . Research on key factors effecting IPTV service quality and service improvement measures [J ] . Telecommunications Science , 2009 , 25 ( 3 ): 32 - 35 .
姚良 , 奚溪 . 三网融合下视频业务质量评估体系的研究 [J ] . 电信科学 , 2011 , 27 ( 3 ): 27 - 31 .
YAO L , XI X . Research of video service quality evaluation system in triple-play field [J ] . Telecommunications Science , 2011 , 27 ( 3 ): 27 - 31 .
罗传飞 , 张玮 . IPTV高清频道视频质量提升研究 [J ] . 电信科学 , 2012 , 28 ( 12 ): 135 - 140 .
LUO C F , ZHANG W . Research of improving IPTV HD channels video quality [J ] . Telecommunications Science , 2012 , 28 ( 12 ): 135 - 140 .
张玉冉 . 互联网视频用户体验质量评估模型的研究与实现 [D ] . 北京:北京邮电大学 , 2015 .
ZHANG Y R . Research and implementation of evaluation model of Internet video user experience quality [D ] . Beijing:Beijing University of Posts and Telecommunications , 2015 .
工业和信息化部 . 宽带视频服务用户体验评估 直播算法和参数:YD/T 3778-2020 [S ] . 2020 .
Ministry of Industry and Information Technology . The live algorithm and parameter for the user experience assessment of broadband video service:YD/T 3778-2020 [S ] . 2020 .
工业和信息化部 . 宽带视频服务用户体验评估 点播算法和参数:YD/T 3779-2020 [S ] . 2020 .
Ministry of Industry and Information Technology . The Vod Algorithm and parameter for the user experience assessment of broadband video service:YD/T 3779-2020 [S ] . 2020 .
贺甜甜 , 刘彦凯 , 宋利 . 视频用户体验理论与实践 [J ] . 电信科学 , 2017 , 33 ( 8 ): 67 - 76 .
HE T T , LIU Y K , SONG L . Theory and practice of quality of experience in video services [J ] . Telecommunications Science , 2017 , 33 ( 8 ): 67 - 76 .
RFC . A proposed media delivery index (MDI):4445 [S ] . 2006 .
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