HK1169534A1 - Watermark information embedding apparatus, watermark information processing system, watermark information embedding method, and program - Google Patents

Watermark information embedding apparatus, watermark information processing system, watermark information embedding method, and program

Info

Publication number
HK1169534A1
HK1169534A1 HK12110240.3A HK12110240A HK1169534A1 HK 1169534 A1 HK1169534 A1 HK 1169534A1 HK 12110240 A HK12110240 A HK 12110240A HK 1169534 A1 HK1169534 A1 HK 1169534A1
Authority
HK
Hong Kong
Prior art keywords
watermark information
information embedding
program
processing system
information processing
Prior art date
Application number
HK12110240.3A
Other languages
English (en)
Chinese (zh)
Inventor
小野智司
中山茂
津津見誠
Original Assignee
國立大學法人鹿兒島大學
信息股份有限公司
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 國立大學法人鹿兒島大學, 信息股份有限公司 filed Critical 國立大學法人鹿兒島大學
Publication of HK1169534A1 publication Critical patent/HK1169534A1/xx

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
    • H04N1/32154—Transform domain methods
    • 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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
    • 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
    • H04N1/3217—Transform domain methods using wavelet transforms
    • 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
    • H04N1/32315—Selecting a particular method from amongst a plurality of methods
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
HK12110240.3A 2009-06-04 2012-10-17 Watermark information embedding apparatus, watermark information processing system, watermark information embedding method, and program HK1169534A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009135301 2009-06-04
PCT/JP2010/059393 WO2010140639A1 (ja) 2009-06-04 2010-06-02 透かし情報埋込装置、透かし情報処理システム、透かし情報埋込方法、及びプログラム

Publications (1)

Publication Number Publication Date
HK1169534A1 true HK1169534A1 (en) 2013-01-25

Family

ID=43297772

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12110240.3A HK1169534A1 (en) 2009-06-04 2012-10-17 Watermark information embedding apparatus, watermark information processing system, watermark information embedding method, and program

Country Status (7)

Country Link
US (1) US8498443B2 (ja)
EP (1) EP2439921B1 (ja)
JP (2) JP4713691B2 (ja)
KR (1) KR101195677B1 (ja)
CN (1) CN102461147B (ja)
HK (1) HK1169534A1 (ja)
WO (1) WO2010140639A1 (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9396509B1 (en) * 2011-10-30 2016-07-19 Digimarc Corporation Closed form non-iterative watermark embedding
JP2013114625A (ja) * 2011-11-30 2013-06-10 A T Communications Co Ltd 移動体通信端末、決済システム、決済方法、及びプログラム
CN103489024A (zh) * 2012-06-08 2014-01-01 北京千橡网景科技发展有限公司 用于生成隐式条码的方法和设备
CN103198345A (zh) * 2013-04-01 2013-07-10 深圳市银之杰科技股份有限公司 二维码防复印方法及二维码打印机
KR101932538B1 (ko) 2013-04-10 2018-12-27 한화테크윈 주식회사 워터마크 처리 장치 및 방법, 그리고 영상 촬영 장치
CN103279917A (zh) * 2013-05-30 2013-09-04 上海理工大学 变换域抗几何攻击灰度图像数字水印技术
JP6448138B2 (ja) * 2013-07-04 2019-01-16 国立大学法人 鹿児島大学 コード生成装置、システム、情報処理方法及びプログラム
CN103400128B (zh) * 2013-08-09 2016-12-28 深圳市捷顺科技实业股份有限公司 一种图像处理方法及装置
TWI502516B (zh) * 2014-01-15 2015-10-01 Univ Nat Taiwan 快速響應碼的美化方法及其裝置
CN103886545B (zh) * 2014-04-17 2017-05-10 上海出版印刷高等专科学校 基于计算全息的变换域抗打印扫描数字水印方法
JP6512706B2 (ja) * 2014-08-01 2019-05-15 国立大学法人 鹿児島大学 透かし入り二次元コード、認証システム、認証方法、及びプログラム
CN104408684A (zh) * 2014-12-13 2015-03-11 天津远目科技有限公司 一种高鲁棒性的数字水印方法
JP6443982B2 (ja) * 2015-02-26 2018-12-26 国立大学法人 鹿児島大学 撮像装置、電子透かしの抽出方法、電子透かし及び開閉パターンの最適化方法
JP6406758B2 (ja) * 2015-03-06 2018-10-17 国立大学法人 鹿児島大学 撮像装置、電子透かしの抽出方法、電子透かし及び符号化開口の最適化方法
WO2017188500A1 (ko) * 2016-04-29 2017-11-02 경희대학교 산학협력단 워터마크 삽입 및 추출 장치, 그리고 이의 워터마크 삽입 및 추출 방법
CN109165958A (zh) * 2018-08-17 2019-01-08 珠海丹德图像技术有限公司 一种基于图像信息安全技术的商品溯源系统及方法
CN109427032B (zh) * 2018-09-17 2024-01-23 上海理工大学 一种基于压缩域的可伸缩视频水印嵌入及提取方法
CN110969563B (zh) * 2018-09-28 2022-06-24 浙江大学 水印嵌入和水印提取方法、装置及设备及数据处理方法
CN109636756B (zh) * 2018-12-13 2023-06-30 上海集成电路研发中心有限公司 一种嵌入式图像处理的小波系统
CN109829842B (zh) * 2018-12-20 2023-01-10 以萨技术股份有限公司 一种基于频域的添加图像盲水印方法
CN110263893A (zh) * 2019-06-13 2019-09-20 深圳劲嘉集团股份有限公司 一种嵌入水印的防伪二维码生成方法及装置
CN110363697B (zh) * 2019-06-28 2023-11-24 北京字节跳动网络技术有限公司 一种图像水印隐写方法、装置、介质和电子设备
CN113284035A (zh) * 2021-06-01 2021-08-20 江苏鑫合易家信息技术有限责任公司 一种生成具有二维码水印动态图片的系统及其方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1132200A (ja) 1997-07-09 1999-02-02 Matsushita Electric Ind Co Ltd 透かしデータ挿入方法及び透かしデータ検出方法
US6694040B2 (en) * 1998-07-28 2004-02-17 Canon Kabushiki Kaisha Data processing apparatus and method, and memory medium
US20030141375A1 (en) 2000-03-09 2003-07-31 Spectra Systems Corporation Information bearing marking used with a digitally watermarked background
US20010037455A1 (en) * 2000-03-09 2001-11-01 Lawandy Nabil M. Authentication using a digital watermark
JP2003338921A (ja) * 2002-05-21 2003-11-28 Hitachi Ltd 電子透かし方法
KR100523978B1 (ko) * 2002-09-06 2005-10-27 한국전자통신연구원 웨이블릿 기반의 디지털 워터마크 삽입/추출장치 및 방법
JP2004221950A (ja) * 2003-01-15 2004-08-05 Ricoh Co Ltd 画像処理装置、プログラムおよび記憶媒体
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
KR100506661B1 (ko) 2003-10-02 2005-08-10 한국전자통신연구원 웨이블릿 최저주파수 대역에서의 디지털 워터마크 삽입 및추출 방법
JP2006318328A (ja) 2005-05-16 2006-11-24 Hitachi Omron Terminal Solutions Corp 航空機搭乗システムにおける搭乗券のセキュリティ管理
EP1973330B1 (en) * 2007-03-19 2013-08-28 Ricoh Company, Ltd. Image processing apparatus and image processing method
JP4913712B2 (ja) 2007-11-30 2012-04-11 株式会社日立ハイテクインスツルメンツ 電子部品装着ヘッド及び電子部品装着ヘッドを備えた電子部品装着装置
CN101246587B (zh) * 2008-02-28 2012-05-23 复旦大学 超复数频域的有意义数字水印算法

Also Published As

Publication number Publication date
JP4713691B2 (ja) 2011-06-29
EP2439921B1 (en) 2015-08-05
EP2439921A1 (en) 2012-04-11
JP4742175B2 (ja) 2011-08-10
US8498443B2 (en) 2013-07-30
WO2010140639A1 (ja) 2010-12-09
US20120128199A1 (en) 2012-05-24
CN102461147A (zh) 2012-05-16
JP2011015431A (ja) 2011-01-20
KR20120012841A (ko) 2012-02-10
KR101195677B1 (ko) 2012-11-05
JPWO2010140639A1 (ja) 2012-11-22
CN102461147B (zh) 2014-08-27
EP2439921A4 (en) 2012-04-11

Similar Documents

Publication Publication Date Title
HK1169534A1 (en) Watermark information embedding apparatus, watermark information processing system, watermark information embedding method, and program
EP2418570A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING PROCESS AND PROGRAM
EP2352117A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING, PROGRAM AND INFORMATION PROCESSING SYSTEM
HK1153893A1 (en) Information processing device, program, information processing method, and information processing system
EP2352103A4 (en) INFORMATION PROCESSING APPARATUS, DOCUMENT EXTRACTING SYSTEM AND METHOD, AND PROGRAM
EP2465026A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING PROCESS AND PROGRAM
GB2463540B (en) Information processing system and information processing method
EP2472373A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
EP2474891A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING PROCESS AND PROGRAM
EP2395416A4 (en) COMPUTER DEVICE, METHOD, AND PROGRAM
EP2128751A4 (en) INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHOD
EP2494916A4 (en) DEVICE, METHOD, SYSTEM AND INFORMATION PROGRAM FOR INFORMATION PROCESSING
HK1146130A1 (en) Apparatus, method and program for processing information
EP2134092A4 (en) APPARATUS AND METHOD FOR PROCESSING INFORMATION, AND PROGRAM
EP2313823A4 (en) DEVICE AND METHOD FOR INFORMATION PROCESSING AND CONTROL PROGRAM THEREFOR
EP2352119A4 (en) IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, IMAGE PROCESSING PROGRAM, AND IMAGE PROCESSING SYSTEM
EP2423789A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING PROCESS AND PROGRAM
EP2469386A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
EP2437147A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
EP2264644A4 (en) DEVICE FOR PROCESSING TAG INFORMATION, SYSTEM FOR PROCESSING TAG INFORMATION, METHOD FOR PROCESSING TAG INFORMATION AND CORRESPONDING PROGRAM
EP2405364A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND INFORMATION PROCESSING SYSTEM
HK1157889A1 (en) Method and system for processing information
HK1163998A1 (en) Information processing device, information processing method, and program
GB0915589D0 (en) Image processing method, apparatus and system
EP2169595A4 (en) INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190606