CN104376236A - 基于伪装学的方案自适应数字水印嵌入方法及提取方法 - Google Patents
基于伪装学的方案自适应数字水印嵌入方法及提取方法 Download PDFInfo
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- CN104376236A CN104376236A CN201410720402.9A CN201410720402A CN104376236A CN 104376236 A CN104376236 A CN 104376236A CN 201410720402 A CN201410720402 A CN 201410720402A CN 104376236 A CN104376236 A CN 104376236A
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- 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]
- G06F21/16—Program or content traceability, e.g. by watermarking
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- 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]
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
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CN201410720402.9A CN104376236B (zh) | 2014-12-02 | 2014-12-02 | 基于伪装学的方案自适应数字水印嵌入方法及提取方法 |
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CN201410720402.9A CN104376236B (zh) | 2014-12-02 | 2014-12-02 | 基于伪装学的方案自适应数字水印嵌入方法及提取方法 |
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CN104376236A true CN104376236A (zh) | 2015-02-25 |
CN104376236B CN104376236B (zh) | 2017-08-29 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108604264A (zh) * | 2015-12-01 | 2018-09-28 | 普威达有限公司 | 在匿名化数据集中没有较大信息丢失的数字加水印 |
CN111402109A (zh) * | 2020-03-07 | 2020-07-10 | 北京北信源软件股份有限公司 | 一种即时通信用户界面数字水印设置方法及装置 |
CN112016061A (zh) * | 2019-12-16 | 2020-12-01 | 江苏水印科技有限公司 | 一种基于鲁棒水印技术的Excel文档数据保护方法 |
CN114511644A (zh) * | 2022-01-21 | 2022-05-17 | 电子科技大学 | 一种基于深度学习的自适应数字伪装方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050053258A1 (en) * | 2000-11-15 | 2005-03-10 | Joe Pasqua | System and method for watermarking a document |
US20070014429A1 (en) * | 2005-07-14 | 2007-01-18 | Yuan He | Embedding and detecting watermarks |
CN101488214A (zh) * | 2008-01-15 | 2009-07-22 | 中国科学院软件研究所 | 一种扩展防伪数字水印和电子印章信息量的方法 |
CN101957810A (zh) * | 2009-07-16 | 2011-01-26 | 西安腾惟科技有限公司 | 利用计算机系统在文档中嵌入及检测水印的方法和装置 |
CN103761459A (zh) * | 2014-01-24 | 2014-04-30 | 中国科学院信息工程研究所 | 一种文档多重数字水印嵌入、提取方法及装置 |
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2014
- 2014-12-02 CN CN201410720402.9A patent/CN104376236B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050053258A1 (en) * | 2000-11-15 | 2005-03-10 | Joe Pasqua | System and method for watermarking a document |
US20070014429A1 (en) * | 2005-07-14 | 2007-01-18 | Yuan He | Embedding and detecting watermarks |
CN101488214A (zh) * | 2008-01-15 | 2009-07-22 | 中国科学院软件研究所 | 一种扩展防伪数字水印和电子印章信息量的方法 |
CN101957810A (zh) * | 2009-07-16 | 2011-01-26 | 西安腾惟科技有限公司 | 利用计算机系统在文档中嵌入及检测水印的方法和装置 |
CN103761459A (zh) * | 2014-01-24 | 2014-04-30 | 中国科学院信息工程研究所 | 一种文档多重数字水印嵌入、提取方法及装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108604264A (zh) * | 2015-12-01 | 2018-09-28 | 普威达有限公司 | 在匿名化数据集中没有较大信息丢失的数字加水印 |
CN112016061A (zh) * | 2019-12-16 | 2020-12-01 | 江苏水印科技有限公司 | 一种基于鲁棒水印技术的Excel文档数据保护方法 |
CN111402109A (zh) * | 2020-03-07 | 2020-07-10 | 北京北信源软件股份有限公司 | 一种即时通信用户界面数字水印设置方法及装置 |
CN114511644A (zh) * | 2022-01-21 | 2022-05-17 | 电子科技大学 | 一种基于深度学习的自适应数字伪装方法 |
CN114511644B (zh) * | 2022-01-21 | 2023-06-09 | 电子科技大学 | 一种基于深度学习的自适应数字伪装方法 |
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CN104376236B (zh) | 2017-08-29 |
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