CN101651834B - 视频数字水印嵌入方法及其装置 - Google Patents
视频数字水印嵌入方法及其装置 Download PDFInfo
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- CN101651834B CN101651834B CN 200910189920 CN200910189920A CN101651834B CN 101651834 B CN101651834 B CN 101651834B CN 200910189920 CN200910189920 CN 200910189920 CN 200910189920 A CN200910189920 A CN 200910189920A CN 101651834 B CN101651834 B CN 101651834B
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CN 200910189920 CN101651834B (zh) | 2009-08-28 | 2009-08-28 | 视频数字水印嵌入方法及其装置 |
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CN 200910189920 CN101651834B (zh) | 2009-08-28 | 2009-08-28 | 视频数字水印嵌入方法及其装置 |
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CN101651834A CN101651834A (zh) | 2010-02-17 |
CN101651834B true CN101651834B (zh) | 2011-07-06 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9832441B2 (en) | 2010-07-13 | 2017-11-28 | Sony Interactive Entertainment Inc. | Supplemental content on a mobile device |
US8730354B2 (en) | 2010-07-13 | 2014-05-20 | Sony Computer Entertainment Inc | Overlay video content on a mobile device |
US9159165B2 (en) | 2010-07-13 | 2015-10-13 | Sony Computer Entertainment Inc. | Position-dependent gaming, 3-D controller, and handheld as a remote |
US9143699B2 (en) | 2010-07-13 | 2015-09-22 | Sony Computer Entertainment Inc. | Overlay non-video content on a mobile device |
US9814977B2 (en) * | 2010-07-13 | 2017-11-14 | Sony Interactive Entertainment Inc. | Supplemental video content on a mobile device |
CN102186080A (zh) * | 2011-05-11 | 2011-09-14 | 北京航空航天大学 | 一种基于预测模式选择的h.264数字水印嵌入方法 |
CN102223487B (zh) * | 2011-07-21 | 2014-07-16 | 杭州海康威视数字技术股份有限公司 | 在视频码流中存储、播放附加信息的方法及其装置 |
CN104581176B (zh) * | 2014-12-26 | 2017-07-07 | 宁波大学 | 无帧内误差漂移的h.264/avc压缩域鲁棒视频水印嵌入及提取方法 |
CN105007466B (zh) * | 2015-07-23 | 2019-04-19 | 熊建民 | 防止剪辑的监控视频录制系统及其录制方法 |
JP6543764B2 (ja) * | 2016-07-13 | 2019-07-10 | シェンチェン ユニバーシティー | デジタルビデオコンテンツのセキュリティ認証方法及びそのシステム |
CN108494732B (zh) * | 2018-02-09 | 2021-07-06 | 浙江新再灵科技股份有限公司 | 一种基于数字指纹的智能屏视频播放防篡改系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419786A (zh) * | 2001-01-23 | 2003-05-21 | 皇家菲利浦电子有限公司 | 向一个压缩信息信号加水印 |
CN1717048A (zh) * | 2005-07-01 | 2006-01-04 | 中山大学 | 一种带补偿的保护mpeg-2视频数据的方法 |
CN101076829A (zh) * | 2004-12-09 | 2007-11-21 | 索尼英国有限公司 | 基于块加水印 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1419786A (zh) * | 2001-01-23 | 2003-05-21 | 皇家菲利浦电子有限公司 | 向一个压缩信息信号加水印 |
CN101076829A (zh) * | 2004-12-09 | 2007-11-21 | 索尼英国有限公司 | 基于块加水印 |
CN1717048A (zh) * | 2005-07-01 | 2006-01-04 | 中山大学 | 一种带补偿的保护mpeg-2视频数据的方法 |
Non-Patent Citations (1)
Title |
---|
倪丕祥.H.264 视频水印技术的研究与实现.《中国优秀硕士学位论文数据库》.2009,(第5期),44-48. * |
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