CN102905054B - 一种基于图像多维特征值比对的视频同步方法 - Google Patents
一种基于图像多维特征值比对的视频同步方法 Download PDFInfo
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CN103699886B (zh) * | 2013-12-19 | 2017-02-08 | 北京航天测控技术有限公司 | 一种视频实时比对方法 |
CN106993219B (zh) * | 2017-03-09 | 2020-03-17 | 中央电视台 | 视频信号的比对方法及装置 |
CN111343401B (zh) * | 2018-12-18 | 2021-06-01 | 华为技术有限公司 | 帧同步方法及其装置 |
CN112347821A (zh) * | 2019-08-09 | 2021-02-09 | 飞思达技术(北京)有限公司 | 一种基于卷积神经网络的iptv和ott视频特征提取方法 |
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CN101387976A (zh) * | 2008-11-07 | 2009-03-18 | 清华大学 | 一种基于数据差异的逻辑卷快速同步方法 |
CN101557474A (zh) * | 2008-05-28 | 2009-10-14 | 北京同步科技有限公司 | 实现多路录制单元录制的视频文件时间点对齐的方法 |
CN102419816A (zh) * | 2011-11-18 | 2012-04-18 | 山东大学 | 用于相同内容视频检索的视频指纹方法 |
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US20060271717A1 (en) * | 2005-05-27 | 2006-11-30 | Raja Koduri | Frame synchronization in multiple video processing unit (VPU) systems |
WO2007144813A2 (en) * | 2006-06-13 | 2007-12-21 | Koninklijke Philips Electronics N.V. | Fingerprint, apparatus, method for identifying and synchronizing video |
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CN101557474A (zh) * | 2008-05-28 | 2009-10-14 | 北京同步科技有限公司 | 实现多路录制单元录制的视频文件时间点对齐的方法 |
CN101387976A (zh) * | 2008-11-07 | 2009-03-18 | 清华大学 | 一种基于数据差异的逻辑卷快速同步方法 |
CN102419816A (zh) * | 2011-11-18 | 2012-04-18 | 山东大学 | 用于相同内容视频检索的视频指纹方法 |
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