CN106658021B - 一种具有两种水印mpeg视频的嵌入与检测方法 - Google Patents
一种具有两种水印mpeg视频的嵌入与检测方法 Download PDFInfo
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- CN106658021B CN106658021B CN201611007691.3A CN201611007691A CN106658021B CN 106658021 B CN106658021 B CN 106658021B CN 201611007691 A CN201611007691 A CN 201611007691A CN 106658021 B CN106658021 B CN 106658021B
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- 230000037431 insertion Effects 0.000 title claims abstract description 124
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- 239000011159 matrix material Substances 0.000 claims description 26
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/467—Embedding additional information in the video signal during the compression process characterised by the embedded information being invisible, e.g. watermarking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
- H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8358—Generation of protective data, e.g. certificates involving watermark
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Editing Of Facsimile Originals (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
嵌入点 | n | m |
W<sub>1</sub> | 1 | 1 |
W<sub>2</sub> | 1 | 2 |
W<sub>3</sub> | 2 | 1 |
W<sub>4</sub> | 2 | 2 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611007691.3A CN106658021B (zh) | 2016-11-16 | 2016-11-16 | 一种具有两种水印mpeg视频的嵌入与检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611007691.3A CN106658021B (zh) | 2016-11-16 | 2016-11-16 | 一种具有两种水印mpeg视频的嵌入与检测方法 |
Publications (2)
Publication Number | Publication Date |
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CN106658021A CN106658021A (zh) | 2017-05-10 |
CN106658021B true CN106658021B (zh) | 2019-05-14 |
Family
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CN201611007691.3A Active CN106658021B (zh) | 2016-11-16 | 2016-11-16 | 一种具有两种水印mpeg视频的嵌入与检测方法 |
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CN (1) | CN106658021B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019132755A1 (de) * | 2019-12-03 | 2021-06-10 | Connaught Electronics Ltd. | Integritätsüberwachung eines Videodatenstroms |
CN113497908B (zh) * | 2020-03-19 | 2023-08-25 | 阿里巴巴集团控股有限公司 | 数据处理方法、装置、电子设备及存储设备 |
Citations (5)
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CN101056392A (zh) * | 2007-05-14 | 2007-10-17 | 华为技术有限公司 | 一种数字水印嵌入方法及其装置 |
CN102413327A (zh) * | 2011-11-10 | 2012-04-11 | 中山大学深圳研究院 | 一种基于压缩传感的半脆弱水印的视频篡改检测方法 |
CN102547297A (zh) * | 2012-02-28 | 2012-07-04 | 中国传媒大学 | 基于dc系数的mpeg2视频水印实现方法 |
CN102857831A (zh) * | 2012-08-01 | 2013-01-02 | 合肥工业大学 | H.264视频完整性认证方法 |
CN105915912A (zh) * | 2016-04-30 | 2016-08-31 | 安徽天虹数码科技股份有限公司 | 一种mpeg-2压缩域视频脆弱水印嵌入及检测方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6996717B2 (en) * | 2001-05-24 | 2006-02-07 | Matsushita Electric Industrial Co., Ltd. | Semi-fragile watermarking system for MPEG video authentication |
KR102137686B1 (ko) * | 2013-08-16 | 2020-07-24 | 삼성전자주식회사 | 컨텐츠 무결성 제어 방법 및 그 전자 장치 |
-
2016
- 2016-11-16 CN CN201611007691.3A patent/CN106658021B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101056392A (zh) * | 2007-05-14 | 2007-10-17 | 华为技术有限公司 | 一种数字水印嵌入方法及其装置 |
CN102413327A (zh) * | 2011-11-10 | 2012-04-11 | 中山大学深圳研究院 | 一种基于压缩传感的半脆弱水印的视频篡改检测方法 |
CN102547297A (zh) * | 2012-02-28 | 2012-07-04 | 中国传媒大学 | 基于dc系数的mpeg2视频水印实现方法 |
CN102857831A (zh) * | 2012-08-01 | 2013-01-02 | 合肥工业大学 | H.264视频完整性认证方法 |
CN105915912A (zh) * | 2016-04-30 | 2016-08-31 | 安徽天虹数码科技股份有限公司 | 一种mpeg-2压缩域视频脆弱水印嵌入及检测方法 |
Non-Patent Citations (7)
Title |
---|
Authentication and Tamper Detection in Images Using Dual Watermarking Approach;Mohmmad Ali M. Saiyyad等;《Proceedings of 3rd International Conference on Reliability,Infocom Technologies and Optimization》;20150122;第1-5页 |
Semi-Fragile Watermarking Scheme for Authentication of MPEG-1/2 Coded Videos;V. Kitanovski等;《2007 14th International Workshop on Systems,Signals and Image Processing and 6th EURASIP Conference focused on Speech and Image Processing,Multimedia Communications and Services》;20071112;第225-228页 |
The research for tamper forensics on mpeg-2 video based on compressed sensing;Yan Zhou等;《Proceedings of the 2012 International Conference on Machine Learing and Cybernetics》;20121126;第1080-1084页 |
基于压缩传感的半脆弱水印的视频篡改检测算法;曾凡智等;《电路与***学报》;20110815;第86-93页 |
基于压缩感知的视频双水印算法研究;周燕等;《计算机科学》;20160515;第132-139页 |
基于双重水印的音频篡改检测算法仿真研究;周燕等;《佛山科学技术学院学报(自然科学版)》;20141115;第23-28页 |
基于数字水印的半脆弱视频内容完整性认证方法研究;凌晨;《中国博士学位论文全文数据库 信息科技辑》;20160415;I138-8 |
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Inventor after: Zhou Yan Inventor after: Zeng Fanzhi Inventor before: Zeng Fanzhi Inventor before: Zhou Yan |
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Effective date of registration: 20210519 Address after: 510700 room 106, room 406, No. 1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG ETONEDU Co.,Ltd. Address before: No.18, Jiangwan 1st Road, Chancheng District, Foshan City, Guangdong Province 528011 Patentee before: FOSHAN University |
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Address after: 510700 room 106, room 406, No. 1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangdong Yijiaotong Technology Co.,Ltd. Country or region after: China Address before: 510700 room 106, room 406, No. 1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG ETONEDU CO.,LTD. Country or region before: China |