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PL2428930T3 - Sposób i system do osadzania i wyodrębniania cyfrowego znaku wodnego obrazu - Google Patents

Sposób i system do osadzania i wyodrębniania cyfrowego znaku wodnego obrazu

Info

Publication number
PL2428930T3
PL2428930T3 PL10813287T PL10813287T PL2428930T3 PL 2428930 T3 PL2428930 T3 PL 2428930T3 PL 10813287 T PL10813287 T PL 10813287T PL 10813287 T PL10813287 T PL 10813287T PL 2428930 T3 PL2428930 T3 PL 2428930T3
Authority
PL
Poland
Prior art keywords
embedding
digital watermark
extracting image
image digital
extracting
Prior art date
Application number
PL10813287T
Other languages
English (en)
Inventor
Hujun Xu
Original Assignee
Zte Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zte Corp filed Critical Zte Corp
Publication of PL2428930T3 publication Critical patent/PL2428930T3/pl

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
    • 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
    • H04N1/32154—Transform domain methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0052—Embedding of the watermark in the frequency domain
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0083—Image watermarking whereby only watermarked image required at decoder, e.g. source-based, blind, oblivious

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
PL10813287T 2009-09-03 2010-06-21 Sposób i system do osadzania i wyodrębniania cyfrowego znaku wodnego obrazu PL2428930T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2009101712892A CN101699508B (zh) 2009-09-03 2009-09-03 一种图像数字水印嵌入和提取的方法及系统
PCT/CN2010/074143 WO2011026365A1 (zh) 2009-09-03 2010-06-21 一种图像数字水印嵌入和提取的方法及系统
EP10813287.9A EP2428930B1 (en) 2009-09-03 2010-06-21 Method and system for embedding and extracting image digital watermark

Publications (1)

Publication Number Publication Date
PL2428930T3 true PL2428930T3 (pl) 2013-12-31

Family

ID=42147966

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10813287T PL2428930T3 (pl) 2009-09-03 2010-06-21 Sposób i system do osadzania i wyodrębniania cyfrowego znaku wodnego obrazu

Country Status (6)

Country Link
US (1) US8615103B2 (pl)
EP (1) EP2428930B1 (pl)
CN (1) CN101699508B (pl)
ES (1) ES2431595T3 (pl)
PL (1) PL2428930T3 (pl)
WO (1) WO2011026365A1 (pl)

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CN101699508B (zh) 2009-09-03 2012-01-11 中兴通讯股份有限公司 一种图像数字水印嵌入和提取的方法及系统
CN102223561B (zh) * 2011-07-01 2013-07-31 宁波大学 一种立体视频图像的盲水印嵌入和提取方法
CN102254298B (zh) * 2011-08-17 2013-06-19 北京新媒传信科技有限公司 数字水印的加解密方法和系统
US9245310B2 (en) * 2013-03-15 2016-01-26 Qumu Corporation Content watermarking
CN103793874B (zh) * 2014-02-14 2017-02-08 中北大学 一种新型保真鲁棒数字水印方法
US9871658B2 (en) 2015-03-24 2018-01-16 Semiconductor Components Industries, Llc Imaging systems with data encryption and embedding capabalities
CN104794676B (zh) * 2015-04-28 2017-09-29 东南大学 一种保密性强的抗打印扫描数字图像水印方法
CN105072453B (zh) * 2015-07-21 2018-07-24 河海大学 一种面向移动终端的视频水印方法
CN105512999B (zh) * 2015-08-24 2019-08-27 湖南工业大学 一种双变换的彩色图像全息水印方法
CN106056522A (zh) * 2016-05-16 2016-10-26 西安邮电大学 一种基于曲波变换的数字水印系统
CN107633476B (zh) * 2017-09-25 2021-07-27 河南师范大学 一种基于lwt-svd-dct算法的水印嵌入和提取方法
CN108648130B (zh) * 2018-04-04 2022-05-27 宁波大学 一种具有版权保护和篡改定位功能的全盲数字水印方法
CN109086613A (zh) * 2018-07-23 2018-12-25 石家庄国创明慧物联网科技有限公司 一种图形标防伪方法及系统
CN109543425B (zh) * 2018-10-26 2023-03-10 浙江师范大学 一种基于张量分解的图像数据隐藏方法
CN109493270B (zh) * 2018-11-07 2023-03-24 中南大学 一种基于slt-dm的水印图像还原方法
CN109685710A (zh) * 2018-12-29 2019-04-26 北京奇虎科技有限公司 一种图像版权隐数字水印嵌入的方法及装置
CN111445374B (zh) * 2018-12-29 2024-07-26 北京奇虎科技有限公司 用于将隐数字水印嵌入图像的水印模板生成方法及装置
CN109829846B (zh) * 2019-01-29 2023-07-07 鲁东大学 一种基于二维离散余弦变换的数字图像盲水印方法
CN109903215A (zh) * 2019-04-08 2019-06-18 上海理工大学 基于模运算的小波系数调整水印方法
CN110084733B (zh) * 2019-04-19 2021-02-02 中国科学院自动化研究所 文本图像水印的嵌入方法及系统、提取方法及系统
CN110148100A (zh) * 2019-05-10 2019-08-20 腾讯科技（深圳）有限公司 一种图像变换方法、装置、存储介质及计算机设备
CN112149062A (zh) * 2019-06-26 2020-12-29 中电万维信息技术有限责任公司 基于水印的电子印章生成方法、装置、系统及存储介质
CN110958104B (zh) * 2019-11-15 2021-11-02 电子科技大学 一种基于16qam部分位置嵌入信号水印的通信方法
CN110930288B (zh) * 2019-11-21 2023-09-08 上海鹰瞳医疗科技有限公司 在眼底图像中添加和提取水印的方法及设备
CN111199508B (zh) * 2020-01-03 2022-05-17 鲁东大学 一种融合dct和dht的空域彩色数字图像盲水印方法
CN111275602B (zh) * 2020-01-16 2023-06-30 深圳市广道数字技术股份有限公司 人脸图像安全保护方法、系统及存储介质
CN111325653B (zh) * 2020-02-04 2023-07-25 淮阴师范学院 一种彩色图像数字水印实现方法
CN111583085B (zh) * 2020-04-16 2023-07-04 天津大学 一种基于变换域的彩色图像数字水印方法
CN111681153A (zh) * 2020-06-08 2020-09-18 重庆邮电大学 基于非下采样轮廓波变换的cs-svd的鲁棒数字水印算法
CN112070648B (zh) * 2020-09-04 2024-11-01 上海蓝书信息科技有限公司 水印嵌入、提取方法、装置及电子设备
CN112070650B (zh) * 2020-09-15 2023-12-22 中国科学院信息工程研究所 一种针对全景图像的水印嵌入及检测方法
CN113506580B (zh) * 2021-04-28 2024-05-07 合肥工业大学 抗任意剪切和翻录的音频水印方法及系统
CN113869328B (zh) * 2021-09-15 2024-08-20 广东技术师范大学 一种水印信息提取方法、装置、设备及存储介质
CN114140310B (zh) * 2021-12-07 2024-02-13 合肥工业大学 一种基于dct变换的数字水印硬件电路
CN114493969A (zh) * 2022-01-24 2022-05-13 西安闻泰信息技术有限公司 基于dwt的数字水印方法、系统、电子设备及存储介质
CN115564634B (zh) * 2022-12-05 2023-05-02 杭州海康威视数字技术股份有限公司 视频对抗水印嵌入方法、装置、电子设备及存储介质
CN116563081B (zh) * 2023-07-06 2023-09-26 云南日报报业集团 一种空间域盲图像水印方法
CN116645259B (zh) * 2023-07-18 2023-09-26 云南日报报业集团 一种基于rdwt-hd-svd的水印嵌入提取方法
CN119090698B (zh) * 2024-09-18 2025-04-04 区块链新科技(广州)有限公司 一种图像数字水印嵌入和提取方法以及装置

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AU2001285291A1 (en) * 2000-08-24 2002-03-04 Digimarc Corporation Watermarking recursive hashes into frequency domain regions and wavelet based feature modulation watermarks
KR100456629B1 (ko) * 2001-11-20 2004-11-10 한국전자통신연구원 웨이블릿 기반에서 디지털 워터마크 삽입/추출장치 및 방법
JP4086666B2 (ja) * 2003-01-15 2008-05-14 株式会社リコー 画像処理装置、プログラム及び記憶媒体
CN1315091C (zh) * 2005-03-23 2007-05-09 中山大学 一种基于特征的数字图象认证方法
US7634525B2 (en) * 2005-06-27 2009-12-15 The Aerospace Corporation Haar wavelet transform embedded lossless type IV discrete cosine transform
CN101038771A (zh) * 2006-03-18 2007-09-19 辽宁师范大学 用于音乐作品版权保护的数字水印新方法
CN101042769B (zh) * 2007-01-12 2011-09-21 中国人民解放军国防科学技术大学 一种基于小波与dct双重域的主动式数字图像内容鉴别方法
CN101699508B (zh) * 2009-09-03 2012-01-11 中兴通讯股份有限公司 一种图像数字水印嵌入和提取的方法及系统

Also Published As

Publication number Publication date
EP2428930B1 (en) 2013-08-14
US8615103B2 (en) 2013-12-24
EP2428930A4 (en) 2012-10-10
ES2431595T3 (es) 2013-11-27
EP2428930A1 (en) 2012-03-14
WO2011026365A1 (zh) 2011-03-10
US20120163652A1 (en) 2012-06-28
CN101699508B (zh) 2012-01-11
CN101699508A (zh) 2010-04-28

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