CN101227604B - 一种通过网络损伤度检测网络视频质量的方法 - Google Patents
一种通过网络损伤度检测网络视频质量的方法 Download PDFInfo
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- CN101227604B CN101227604B CN200710036613A CN200710036613A CN101227604B CN 101227604 B CN101227604 B CN 101227604B CN 200710036613 A CN200710036613 A CN 200710036613A CN 200710036613 A CN200710036613 A CN 200710036613A CN 101227604 B CN101227604 B CN 101227604B
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Abstract
Description
质量分数 | 妨碍尺度 | 质量尺度 |
543210 | 丝毫看不出图像质量变坏可看出图像质量变化但不妨碍观看明显地看出图像质量变坏图像质量对观看有妨碍图像质量对观看有严重妨碍觉察不到视频信号 | 很好好一般差很差无法觉察 |
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CN200710036613A CN101227604B (zh) | 2007-01-18 | 2007-01-18 | 一种通过网络损伤度检测网络视频质量的方法 |
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CN101227604A CN101227604A (zh) | 2008-07-23 |
CN101227604B true CN101227604B (zh) | 2010-05-19 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101790107B (zh) * | 2009-01-22 | 2012-10-17 | 华为技术有限公司 | 一种测量视频质量的方法、装置及系统 |
CN101835058B (zh) * | 2009-03-11 | 2012-12-12 | 华为技术有限公司 | 视频体验质量的检测方法、系统和设备 |
CN102056004B (zh) * | 2009-11-03 | 2012-10-03 | 华为技术有限公司 | 一种视频质量评估方法、设备及系统 |
CN102651821B (zh) * | 2011-02-28 | 2014-07-30 | 华为技术有限公司 | 一种视频质量评估方法及装置 |
EP2611186A1 (en) * | 2011-12-30 | 2013-07-03 | British Telecommunications Public Limited Company | Assessing packet loss visibility in video |
CN103634577B (zh) | 2012-08-22 | 2014-12-31 | 华为技术有限公司 | 多媒体质量的监控方法和设备 |
CN103839554A (zh) * | 2012-11-26 | 2014-06-04 | 华为技术有限公司 | 语音质量评估的方法和装置 |
CN103945213B (zh) * | 2013-01-22 | 2016-12-28 | 中兴通讯股份有限公司 | 一种视频流质量监测方法及装置 |
CN103747238B (zh) * | 2013-02-20 | 2015-07-08 | 华为技术有限公司 | 视频静止失真程度评估方法和装置 |
CN103596068B (zh) * | 2013-11-01 | 2018-03-16 | 李常春 | 基于媒体丢包率指标的iptv业务健康度评价方法 |
CN104811694B (zh) * | 2015-04-28 | 2017-03-08 | 华为技术有限公司 | 一种视频数据质量评估的方法和装置 |
CN107347153B (zh) * | 2016-10-20 | 2019-02-26 | 中国科学技术大学 | 经纬图全景视频的质量评价方法 |
CN107493471B (zh) * | 2017-09-21 | 2019-06-11 | 北京奇艺世纪科技有限公司 | 一种视频传输质量的计算方法和装置 |
CN108510488B (zh) * | 2018-03-30 | 2019-09-20 | 安徽理工大学 | 基于残差网络的输送带四种损伤检测方法 |
CN109284812B (zh) * | 2018-09-19 | 2021-11-30 | 哈尔滨理工大学 | 一种基于改进dqn的视频游戏模拟方法 |
CN114222066A (zh) * | 2021-12-23 | 2022-03-22 | 上海商米科技集团股份有限公司 | 网络视频质量的检测系统、方法和计算机可读介质 |
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CN1599453A (zh) * | 2003-09-17 | 2005-03-23 | 联想(北京)有限公司 | 动态调整视频传输的方法 |
CN1744592A (zh) * | 2005-09-29 | 2006-03-08 | 西安交通大学 | 多源流媒体传输QoS控制方法 |
CN1893663A (zh) * | 2005-09-02 | 2007-01-10 | 华为技术有限公司 | 多媒体通信的传输保护方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1599453A (zh) * | 2003-09-17 | 2005-03-23 | 联想(北京)有限公司 | 动态调整视频传输的方法 |
CN1529461A (zh) * | 2003-10-17 | 2004-09-15 | 中国科学院计算技术研究所 | 多播环境中的自适应服务质量保证方法 |
CN1893663A (zh) * | 2005-09-02 | 2007-01-10 | 华为技术有限公司 | 多媒体通信的传输保护方法 |
CN1744592A (zh) * | 2005-09-29 | 2006-03-08 | 西安交通大学 | 多源流媒体传输QoS控制方法 |
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