CN107493405B - 基于编码压缩的加密图像可逆信息隐藏方法 - Google Patents
基于编码压缩的加密图像可逆信息隐藏方法 Download PDFInfo
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- CN107493405B CN107493405B CN201710892764.XA CN201710892764A CN107493405B CN 107493405 B CN107493405 B CN 107493405B CN 201710892764 A CN201710892764 A CN 201710892764A CN 107493405 B CN107493405 B CN 107493405B
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000006835 compression Effects 0.000 title claims abstract description 20
- 238000007906 compression Methods 0.000 title claims abstract description 20
- 230000002441 reversible effect Effects 0.000 title claims abstract description 19
- 239000000284 extract Substances 0.000 claims description 15
- 229910002056 binary alloy Inorganic materials 0.000 claims description 8
- 101000716700 Mesobuthus martensii Toxin BmKT Proteins 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 1
- 238000003706 image smoothing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
- H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
- H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
- H04N1/32267—Methods relating to embedding, encoding, decoding, detection or retrieval operations combined with processing of the image
- H04N1/32272—Encryption or ciphering
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- Engineering & Computer Science (AREA)
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- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Image Processing (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
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CN201710892764.XA CN107493405B (zh) | 2017-09-27 | 2017-09-27 | 基于编码压缩的加密图像可逆信息隐藏方法 |
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CN201710892764.XA CN107493405B (zh) | 2017-09-27 | 2017-09-27 | 基于编码压缩的加密图像可逆信息隐藏方法 |
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CN107493405A CN107493405A (zh) | 2017-12-19 |
CN107493405B true CN107493405B (zh) | 2019-02-12 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108648131B (zh) * | 2018-04-12 | 2022-04-29 | 广西赛联信息科技股份有限公司 | 一种基于多方向窗口的隐藏图像恢复方法 |
CN108629749B (zh) * | 2018-04-26 | 2021-10-01 | 西安空间无线电技术研究所 | 一种图像压缩和隐藏相结合的方法 |
CN110175463B (zh) * | 2019-05-29 | 2023-07-07 | 华南师范大学 | 基于大数据搜索和函数变换的信息隐藏方法和机器人系统 |
CN110913092B (zh) * | 2019-11-26 | 2021-06-29 | 西南交通大学 | 一种加密图像可逆信息隐藏方法 |
CN111311474B (zh) * | 2020-02-04 | 2023-06-16 | 太原科技大学 | 一种大容量的图像加密域信息隐藏方法 |
CN111598198B (zh) * | 2020-05-18 | 2024-04-26 | 南京工程学院 | 基于lsb信息隐藏的图像二维码生成方法及读取方法 |
CN111756950B (zh) * | 2020-06-17 | 2022-06-24 | 绍兴聚量数据技术有限公司 | 基于跳跃序列的面向jpeg的可逆信息隐藏方法 |
CN111968023B (zh) * | 2020-07-03 | 2022-05-24 | 福建江夏学院 | 一种基于emd矩阵的双图像可逆数据隐藏方法 |
CN111787335B (zh) * | 2020-07-08 | 2022-04-22 | 绍兴聚量数据技术有限公司 | 基于ambtc压缩技术和霍夫曼编码的可逆信息隐藏方法 |
CN111970507B (zh) * | 2020-08-26 | 2022-02-18 | 安徽大学 | 基于像素差值编码的密文域图像的可逆数据隐藏方法 |
CN112565793B (zh) * | 2020-11-26 | 2022-11-01 | 华侨大学 | 一种基于预测差值分类熵编码的图像无损压缩方法 |
CN113378186B (zh) * | 2021-05-08 | 2023-01-20 | 袁义 | 一种基于编码的图像加密隐藏信息的方法及装置 |
CN113382127B (zh) * | 2021-06-10 | 2023-06-20 | 绍兴聚量数据技术有限公司 | 一种弹性选择和游程编码的加密图像可逆信息隐藏方法 |
CN113378143B (zh) * | 2021-07-06 | 2023-06-23 | 江西财经大学 | 基于半张量压缩感知的加密域可逆信息隐藏与认证方法 |
CN113766084B (zh) * | 2021-08-10 | 2022-08-16 | 西安电子科技大学 | 一种增强图像平滑度的可逆信息隐藏方法、系统 |
CN113938691B (zh) * | 2021-09-28 | 2022-09-20 | 西南交通大学 | 一种加密图像可逆信息隐藏方法 |
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CN1420477A (zh) * | 2001-11-21 | 2003-05-28 | Ge医疗系统信息技术公司 | 用于传输和显示压缩的数字化图象的方法和设备 |
CN102438145A (zh) * | 2011-11-22 | 2012-05-02 | 广州中大电讯科技有限公司 | 一种基于Huffman编码的图片无损压缩方法 |
CN106067157A (zh) * | 2016-05-27 | 2016-11-02 | 陕西师范大学 | 变方向差值扩展和同步嵌入的可逆水印嵌入和提取方法 |
Family Cites Families (1)
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US20020044696A1 (en) * | 1999-11-24 | 2002-04-18 | Sirohey Saad A. | Region of interest high resolution reconstruction for display purposes and a novel bookmarking capability |
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- 2017-09-27 CN CN201710892764.XA patent/CN107493405B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1420477A (zh) * | 2001-11-21 | 2003-05-28 | Ge医疗系统信息技术公司 | 用于传输和显示压缩的数字化图象的方法和设备 |
CN102438145A (zh) * | 2011-11-22 | 2012-05-02 | 广州中大电讯科技有限公司 | 一种基于Huffman编码的图片无损压缩方法 |
CN106067157A (zh) * | 2016-05-27 | 2016-11-02 | 陕西师范大学 | 变方向差值扩展和同步嵌入的可逆水印嵌入和提取方法 |
Non-Patent Citations (3)
Title |
---|
High-capacity reversible data hiding in encrypted images;Xiaotian Wu,Wei Sun;《SIGNAL PROCESSING》;20140430;全文 |
Predicting error based conpression of color images using WDR coding;Kumar,M.,Vaish A.;《AUE-International Jounal of Electronics and Communicationgs》;20160930;全文 |
基于相邻像素相似性的可逆信息隐藏算法;莫丽燕等;《广西科学院学报》;20130228;全文 |
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Effective date of registration: 20240517 Address after: Building C, No.888, Huanhu West 2nd Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Shanghai Yundao Information Technology Co.,Ltd. Country or region after: China Address before: 518000 1104, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Patentee before: Shenzhen Hongyue Information Technology Co.,Ltd. Country or region before: China |