CN101651834A - 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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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN102223487A (zh) * | 2011-07-21 | 2011-10-19 | 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 |
CN103561293A (zh) * | 2010-07-13 | 2014-02-05 | 索尼电脑娱乐公司 | 用于增强视频的系统和方法 |
CN104581176A (zh) * | 2014-12-26 | 2015-04-29 | 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 |
CN105007466A (zh) * | 2015-07-23 | 2015-10-28 | 熊建民 | 防止剪辑的监控视频录制装置及其录制方法 |
US9762817B2 (en) | 2010-07-13 | 2017-09-12 | Sony Interactive Entertainment Inc. | Overlay non-video content on a mobile device |
US9832441B2 (en) | 2010-07-13 | 2017-11-28 | Sony Interactive Entertainment Inc. | Supplemental content on a mobile device |
CN108494732A (zh) * | 2018-02-09 | 2018-09-04 | 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 |
US20180322604A1 (en) * | 2016-07-13 | 2018-11-08 | Shenzhen University | Digital video content security authentication method and system |
US10171754B2 (en) | 2010-07-13 | 2019-01-01 | Sony Interactive Entertainment Inc. | Overlay non-video content on a mobile device |
US10279255B2 (en) | 2010-07-13 | 2019-05-07 | Sony Interactive Entertainment Inc. | Position-dependent gaming, 3-D controller, and handheld as a remote |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4248241B2 (ja) * | 2001-01-23 | 2009-04-02 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 圧縮情報信号のウォーターマーキング |
GB2421134A (en) * | 2004-12-09 | 2006-06-14 | Sony Uk Ltd | Detection of payload data from a watermarked image by calculation of payload probability values |
CN100387062C (zh) * | 2005-07-01 | 2008-05-07 | 中山大学 | 一种带补偿的保护mpeg-2视频数据的方法 |
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2009
- 2009-08-28 CN CN 200910189920 patent/CN101651834B/zh not_active Expired - Fee Related
Cited By (21)
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---|---|---|---|---|
CN104618779B (zh) * | 2010-07-13 | 2019-02-05 | 索尼电脑娱乐公司 | 移动装置上的补充视频内容 |
CN103561293A (zh) * | 2010-07-13 | 2014-02-05 | 索尼电脑娱乐公司 | 用于增强视频的系统和方法 |
US10279255B2 (en) | 2010-07-13 | 2019-05-07 | Sony Interactive Entertainment Inc. | Position-dependent gaming, 3-D controller, and handheld as a remote |
CN104618779A (zh) * | 2010-07-13 | 2015-05-13 | 索尼电脑娱乐公司 | 移动装置上的补充视频内容 |
US10171754B2 (en) | 2010-07-13 | 2019-01-01 | Sony Interactive Entertainment Inc. | Overlay non-video content on a mobile device |
US9762817B2 (en) | 2010-07-13 | 2017-09-12 | Sony Interactive 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 |
US9832441B2 (en) | 2010-07-13 | 2017-11-28 | Sony Interactive Entertainment Inc. | Supplemental content on a mobile device |
CN103561293B (zh) * | 2010-07-13 | 2018-01-30 | 索尼电脑娱乐公司 | 用于增强视频的系统和方法 |
US10981055B2 (en) | 2010-07-13 | 2021-04-20 | Sony Interactive Entertainment Inc. | Position-dependent gaming, 3-D controller, and handheld as a remote |
US10609308B2 (en) | 2010-07-13 | 2020-03-31 | Sony Interactive Entertainment Inc. | Overly non-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 |
CN102223487A (zh) * | 2011-07-21 | 2011-10-19 | 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 |
CN104581176A (zh) * | 2014-12-26 | 2015-04-29 | 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 |
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 |
CN105007466A (zh) * | 2015-07-23 | 2015-10-28 | 熊建民 | 防止剪辑的监控视频录制装置及其录制方法 |
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 |
US10354353B2 (en) * | 2016-07-13 | 2019-07-16 | Shenzhen University | Digital video content security authentication method and system |
US20180322604A1 (en) * | 2016-07-13 | 2018-11-08 | Shenzhen University | Digital video content security authentication method and system |
CN108494732A (zh) * | 2018-02-09 | 2018-09-04 | 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 |
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 |
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