CN114969671A - 一种基于行标签压缩的可逆信息隐藏方法 - Google Patents
一种基于行标签压缩的可逆信息隐藏方法 Download PDFInfo
- Publication number
- CN114969671A CN114969671A CN202210561709.3A CN202210561709A CN114969671A CN 114969671 A CN114969671 A CN 114969671A CN 202210561709 A CN202210561709 A CN 202210561709A CN 114969671 A CN114969671 A CN 114969671A
- Authority
- CN
- China
- Prior art keywords
- block
- line
- row
- blocks
- coding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000006835 compression Effects 0.000 title claims abstract description 44
- 238000007906 compression Methods 0.000 title claims abstract description 44
- 230000002441 reversible effect Effects 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000000605 extraction Methods 0.000 claims abstract description 4
- 108091026890 Coding region Proteins 0.000 claims 1
- 238000000638 solvent extraction Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000000284 extract Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003997 social interaction Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Technology Law (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Image Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210561709.3A CN114969671B (zh) | 2022-05-23 | 2022-05-23 | 一种基于行标签压缩的可逆信息隐藏方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210561709.3A CN114969671B (zh) | 2022-05-23 | 2022-05-23 | 一种基于行标签压缩的可逆信息隐藏方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114969671A true CN114969671A (zh) | 2022-08-30 |
CN114969671B CN114969671B (zh) | 2024-12-31 |
Family
ID=82985024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210561709.3A Active CN114969671B (zh) | 2022-05-23 | 2022-05-23 | 一种基于行标签压缩的可逆信息隐藏方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114969671B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6304966B1 (en) * | 1996-12-25 | 2001-10-16 | International Business Machines Corporation | Data hiding method and system using statistical properties |
WO2006096428A2 (en) * | 2005-03-03 | 2006-09-14 | Digimarc Corporation | Data processing systems and methods |
CN101256725A (zh) * | 2006-12-31 | 2008-09-03 | 谢涛 | 幻方多功能数码信息防伪标签及其防伪方法 |
CN110351450A (zh) * | 2019-07-16 | 2019-10-18 | 广东工业大学 | 基于纵横交叉算法进行多直方图选点的可逆信息隐藏方法 |
CN113382128A (zh) * | 2021-06-10 | 2021-09-10 | 绍兴聚量数据技术有限公司 | 一种位平面压缩的加密图像可逆信息隐藏方法 |
-
2022
- 2022-05-23 CN CN202210561709.3A patent/CN114969671B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6304966B1 (en) * | 1996-12-25 | 2001-10-16 | International Business Machines Corporation | Data hiding method and system using statistical properties |
WO2006096428A2 (en) * | 2005-03-03 | 2006-09-14 | Digimarc Corporation | Data processing systems and methods |
CN101256725A (zh) * | 2006-12-31 | 2008-09-03 | 谢涛 | 幻方多功能数码信息防伪标签及其防伪方法 |
CN110351450A (zh) * | 2019-07-16 | 2019-10-18 | 广东工业大学 | 基于纵横交叉算法进行多直方图选点的可逆信息隐藏方法 |
CN113382128A (zh) * | 2021-06-10 | 2021-09-10 | 绍兴聚量数据技术有限公司 | 一种位平面压缩的加密图像可逆信息隐藏方法 |
Non-Patent Citations (1)
Title |
---|
郑淑丽;曹敏;胡东辉;李丹丹;: "基于无损压缩的加密图像可逆信息隐藏", 合肥工业大学学报(自然科学版), no. 01, 28 January 2016 (2016-01-28) * |
Also Published As
Publication number | Publication date |
---|---|
CN114969671B (zh) | 2024-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Jo et al. | A digital image watermarking scheme based on vector quantisation | |
JP4732660B2 (ja) | ビジュアルアテンションシステム | |
US7483585B2 (en) | Image compression using variable bit size run length encoding | |
CN110933438B (zh) | 一种jpeg图像可逆信息隐藏方法 | |
US20030184809A1 (en) | Grayscale and binary image data compression | |
CN111464717B (zh) | 利用直方图平移的具有对比度拉升的可逆信息隐藏方法 | |
US20140321765A1 (en) | Feature descriptor encoding apparatus, feature descriptor encoding method, and program | |
CN111741301B (zh) | 基于ambtc压缩编码的再压缩及信息隐藏方法 | |
CN116016606B (zh) | 一种基于智慧云的污水处理运维数据高效管理系统 | |
CN116684631A (zh) | 一种针对公文的图像压缩方法 | |
CN105163122A (zh) | 一种基于图像块相似性的图像压缩及解压缩方法 | |
CN107801031B (zh) | 一种对纯三原色图片数据的无损压缩编码方法 | |
CN114969671A (zh) | 一种基于行标签压缩的可逆信息隐藏方法 | |
CN108184113B (zh) | 一种基于图像间参考的图像压缩编码方法和系统 | |
CN111652789A (zh) | 一种彩色图像的嵌入方法和提取方法 | |
KR100520711B1 (ko) | 벡터 양자화 기법에서 코드북 그룹화를 이용한 블라인드 이미지 워터마킹 처리 방법 | |
CN115379066B (zh) | 基于自适应压缩编码的加密图像可逆数据加密解密方法 | |
CN116743936A (zh) | 一种基于残差网络的密文域多方可逆信息隐藏方法 | |
Pandian | An Image steganography algorithm using huffman and interpixel difference encoding | |
CN114915698B (zh) | 一种基于行编码的可逆信息隐藏方法 | |
CN107463667A (zh) | 基于邻居像素点的共生局部三值模式的图像检索方法 | |
CN111915473B (zh) | 一种基于ambtc压缩技术和汉明距离的可逆信息隐藏方法 | |
Zouari et al. | Dictionary-based histogram packing technique for lossless image compression | |
Kamal et al. | Iteration free fractal compression using genetic algorithm for still colour images | |
Kathirvalavakumar et al. | Modified run-length encoding method and distance algorithm to classify run-length encoded binary data |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240711 Address after: 518000 1002, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Applicant after: Shenzhen Wanzhida Technology Co.,Ltd. Country or region after: China Address before: 541004 No. 15 Yucai Road, Qixing District, Guilin, the Guangxi Zhuang Autonomous Region Applicant before: Guangxi Normal University Country or region before: China |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20241206 Address after: Room 5027, 5th Floor, Building 12, Zone 10, No. 188 South Fourth Ring West Road, Fengtai District, Beijing 100160 Applicant after: Moyi Mengcheng (Beijing) Technology Co.,Ltd. Country or region after: China Address before: 518000 1002, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Applicant before: Shenzhen Wanzhida Technology Co.,Ltd. Country or region before: China |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A reversible information hiding method based on row label compression Granted publication date: 20241231 Pledgee: China Construction Bank Corporation Beijing Dingkun Branch Pledgor: Moyi Mengcheng (Beijing) Technology Co.,Ltd. Registration number: Y2025990000014 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |