CN105959104A - 基于汉明距离分布的隐写分析方法 - Google Patents
基于汉明距离分布的隐写分析方法 Download PDFInfo
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- CN105959104A CN105959104A CN201610262372.0A CN201610262372A CN105959104A CN 105959104 A CN105959104 A CN 105959104A CN 201610262372 A CN201610262372 A CN 201610262372A CN 105959104 A CN105959104 A CN 105959104A
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- signal
- hamming distance
- steganography
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- probability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
-
- 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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
Description
The value of HD | 0 | 0.3333 | 0.6667 | 1 |
(a)0% | 25% | 0% | 75% | 0% |
(b)10% | 23.875% | 3.625% | 71.25% | 1.25% |
(c)20% | 23% | 7% | 67.5% | 2.5% |
(d)50% | 21.875% | 15.625% | 56.25% | 6.25% |
(e)70% | 22.375% | 20.125% | 48.75% | 8.75% |
(f)80% | 23% | 22% | 45% | 10% |
(g)100% | 25% | 25% | 37.5% | 12.5% |
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201610262372.0A CN105959104B (zh) | 2016-04-25 | 2016-04-25 | 基于汉明距离分布的隐写分析方法 |
PCT/CN2016/082561 WO2017185433A1 (zh) | 2016-04-25 | 2016-05-18 | 基于汉明距离分布的隐写分析方法 |
Applications Claiming Priority (1)
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CN201610262372.0A CN105959104B (zh) | 2016-04-25 | 2016-04-25 | 基于汉明距离分布的隐写分析方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105959104A true CN105959104A (zh) | 2016-09-21 |
CN105959104B CN105959104B (zh) | 2019-05-17 |
Family
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Family Applications (1)
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CN201610262372.0A Active CN105959104B (zh) | 2016-04-25 | 2016-04-25 | 基于汉明距离分布的隐写分析方法 |
Country Status (2)
Country | Link |
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CN (1) | CN105959104B (zh) |
WO (1) | WO2017185433A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108769987A (zh) * | 2018-07-09 | 2018-11-06 | 深圳大学 | 基于距离信息估算的物理层信息隐藏方法、装置及终端 |
WO2019095174A1 (zh) * | 2017-11-15 | 2019-05-23 | 深圳大学 | 基于幅度差的信息检测方法、装置及接收设备 |
CN111028308A (zh) * | 2019-11-19 | 2020-04-17 | 珠海涵辰科技有限公司 | 一种图像中信息的隐写及读取方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109547443B (zh) * | 2018-11-28 | 2023-04-25 | 甘肃农业大学 | 一种网络存储型隐信道的检测方法 |
CN115952528B (zh) * | 2023-03-14 | 2023-05-16 | 南京信息工程大学 | 一种多尺度联合文本隐写方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101021942A (zh) * | 2007-03-26 | 2007-08-22 | 浙江大学 | 隐写分析系统中基于主元特征的隐写分析算法 |
CN103476026A (zh) * | 2013-09-06 | 2013-12-25 | 中国科学院软件研究所 | 基于卫星信道编码的自适应隐蔽通信方法 |
CN104091597A (zh) * | 2014-06-26 | 2014-10-08 | 华侨大学 | 一种基于速率调制的ip语音隐写方法 |
CN104902281A (zh) * | 2015-05-25 | 2015-09-09 | 宁波大学 | 一种基于汉明码+1的hevc视频的信息隐藏方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4184339B2 (ja) * | 2002-06-17 | 2008-11-19 | 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 | 損失のないデータ埋込み |
CN101908203B (zh) * | 2010-07-13 | 2012-07-11 | 中国科学院软件研究所 | 一种基于图像和音频再编码处理的隐写防范方法 |
CN102063907B (zh) * | 2010-10-12 | 2012-07-04 | 武汉大学 | 一种针对音频扩频隐写的隐写分析方法 |
CN102355359A (zh) * | 2011-07-15 | 2012-02-15 | 华南理工大学 | 在调制星座图中隐藏秘信息的方法 |
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2016
- 2016-04-25 CN CN201610262372.0A patent/CN105959104B/zh active Active
- 2016-05-18 WO PCT/CN2016/082561 patent/WO2017185433A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101021942A (zh) * | 2007-03-26 | 2007-08-22 | 浙江大学 | 隐写分析系统中基于主元特征的隐写分析算法 |
CN103476026A (zh) * | 2013-09-06 | 2013-12-25 | 中国科学院软件研究所 | 基于卫星信道编码的自适应隐蔽通信方法 |
CN104091597A (zh) * | 2014-06-26 | 2014-10-08 | 华侨大学 | 一种基于速率调制的ip语音隐写方法 |
CN104902281A (zh) * | 2015-05-25 | 2015-09-09 | 宁波大学 | 一种基于汉明码+1的hevc视频的信息隐藏方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019095174A1 (zh) * | 2017-11-15 | 2019-05-23 | 深圳大学 | 基于幅度差的信息检测方法、装置及接收设备 |
CN108769987A (zh) * | 2018-07-09 | 2018-11-06 | 深圳大学 | 基于距离信息估算的物理层信息隐藏方法、装置及终端 |
CN108769987B (zh) * | 2018-07-09 | 2021-09-14 | 深圳大学 | 基于距离信息估算的隐秘数据传输方法、装置、存储介质及终端 |
CN111028308A (zh) * | 2019-11-19 | 2020-04-17 | 珠海涵辰科技有限公司 | 一种图像中信息的隐写及读取方法 |
CN111028308B (zh) * | 2019-11-19 | 2022-11-04 | 珠海涵辰科技有限公司 | 一种图像中信息的隐写及读取方法 |
Also Published As
Publication number | Publication date |
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WO2017185433A1 (zh) | 2017-11-02 |
CN105959104B (zh) | 2019-05-17 |
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Effective date of registration: 20200916 Address after: 808, floor 8, building B, business center, gangzhilong science and Technology Park, No. 6, Qinglong Road, Qinghua community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Pengbo Information Technology Co.,Ltd. Address before: 518060 Nanhai Road, Guangdong, Shenzhen, No. 3688, No. Patentee before: SHENZHEN University |
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Effective date of registration: 20220509 Address after: 518000 room 402-18, building 6, Shenzhen Software Park, No. 2, Gaoxin Zhonger Road, Maling community, Yuehai street, Nanshan District, Shenzhen, Guangdong Patentee after: Shenzhen credible cloud Technology Co.,Ltd. Address before: 233000 No.9, 1st floor, Xianghe Jiayuan, Xinhuai Road, Dongsheng Street, Longzihu District, Bengbu City, Anhui Province Patentee before: Bengbu Qibang Science and Technology Information Consulting Co.,Ltd. |