DE60123198D1 - System zur Authentifizierung von Bilddaten - Google Patents
System zur Authentifizierung von BilddatenInfo
- Publication number
- DE60123198D1 DE60123198D1 DE60123198T DE60123198T DE60123198D1 DE 60123198 D1 DE60123198 D1 DE 60123198D1 DE 60123198 T DE60123198 T DE 60123198T DE 60123198 T DE60123198 T DE 60123198T DE 60123198 D1 DE60123198 D1 DE 60123198D1
- Authority
- DE
- Germany
- Prior art keywords
- image data
- authentication system
- data authentication
- image
- data
- 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.)
- Expired - Lifetime
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
- H04N1/32128—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title attached to the image data, e.g. file header, transmitted message header, information on the same page or in the same computer file as the image
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/60—Digital content management, e.g. content distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—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
- H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
- H04N2201/3204—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to a user, sender, addressee, machine or electronic recording medium
- H04N2201/3205—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to a user, sender, addressee, machine or electronic recording medium of identification information, e.g. name or ID code
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—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
- H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
- H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
- H04N2201/3233—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of authentication information, e.g. digital signature, watermark
- H04N2201/3235—Checking or certification of the authentication information, e.g. by comparison with data stored independently
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—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
- H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
- H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
- H04N2201/3233—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of authentication information, e.g. digital signature, watermark
- H04N2201/3236—Details of authentication information generation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—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
- H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
- H04N2201/3274—Storage or retrieval of prestored additional information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—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
- H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
- H04N2201/3278—Transmission
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Storage Device Security (AREA)
- Studio Devices (AREA)
- Facsimile Image Signal Circuits (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000351529 | 2000-11-17 | ||
JP2000351529 | 2000-11-17 | ||
JP2001346689 | 2001-11-12 | ||
JP2001346689A JP4280439B2 (ja) | 2000-11-17 | 2001-11-12 | 画像検証システム、検証データ変換装置、プログラム及び記録媒体 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60123198D1 true DE60123198D1 (de) | 2006-11-02 |
DE60123198T2 DE60123198T2 (de) | 2007-09-06 |
Family
ID=26604210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60123198T Expired - Lifetime DE60123198T2 (de) | 2000-11-17 | 2001-11-16 | System zur Authentifizierung von Bilddaten |
Country Status (4)
Country | Link |
---|---|
US (1) | US7535488B2 (de) |
EP (1) | EP1209847B1 (de) |
JP (1) | JP4280439B2 (de) |
DE (1) | DE60123198T2 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4280439B2 (ja) | 2000-11-17 | 2009-06-17 | キヤノン株式会社 | 画像検証システム、検証データ変換装置、プログラム及び記録媒体 |
JP4493246B2 (ja) * | 2001-09-06 | 2010-06-30 | オリンパス株式会社 | デジタルカメラ |
JP2003228631A (ja) * | 2001-11-28 | 2003-08-15 | Canon Inc | 情報処理システム、情報処理装置、情報処理方法、プログラム及び記録媒体 |
JP2003259112A (ja) * | 2001-12-25 | 2003-09-12 | Canon Inc | 透かし情報抽出装置及びその制御方法 |
JP3884955B2 (ja) * | 2001-12-28 | 2007-02-21 | キヤノン株式会社 | 画像検証システムおよび画像検証装置 |
US20030152231A1 (en) * | 2002-02-07 | 2003-08-14 | Minolta Co., Ltd. | Verification system, server, and electronic instrument |
US7194630B2 (en) * | 2002-02-27 | 2007-03-20 | Canon Kabushiki Kaisha | Information processing apparatus, information processing system, information processing method, storage medium and program |
JP4072448B2 (ja) * | 2002-03-14 | 2008-04-09 | キヤノン株式会社 | 電子透かし抽出方法及び装置及びプログラム及び記憶媒体 |
US20030210803A1 (en) * | 2002-03-29 | 2003-11-13 | Canon Kabushiki Kaisha | Image processing apparatus and method |
JP2004023565A (ja) * | 2002-06-18 | 2004-01-22 | Canon Inc | 電子透かし埋め込み装置、電子透かし抽出装置、及びそれらの方法 |
JP2004040307A (ja) * | 2002-07-01 | 2004-02-05 | Canon Inc | 画像生成装置 |
JP4235426B2 (ja) * | 2002-09-20 | 2009-03-11 | キヤノン株式会社 | 撮像装置 |
CN100525386C (zh) | 2002-09-24 | 2009-08-05 | 佳能株式会社 | 图像摄取装置 |
JP4454920B2 (ja) * | 2002-09-24 | 2010-04-21 | キヤノン株式会社 | 画像検証システムおよび画像検証プログラム |
JP4280475B2 (ja) * | 2002-09-24 | 2009-06-17 | キヤノン株式会社 | 撮像装置 |
JP2004185312A (ja) * | 2002-12-03 | 2004-07-02 | Canon Inc | 文書管理装置 |
JP2004297778A (ja) * | 2003-03-07 | 2004-10-21 | Canon Inc | 画像データ暗号化方法及び装置、並びにコンピュータプログラム及びコンピュータ可読記憶媒体 |
JP4717329B2 (ja) | 2003-03-14 | 2011-07-06 | キヤノン株式会社 | デジタル署名生成装置 |
JP2004310386A (ja) | 2003-04-04 | 2004-11-04 | Canon Inc | 画像検証装置、画像検証方法、コンピュータプログラム、及びコンピュータ読み取り可能な記録媒体 |
JP2004312267A (ja) * | 2003-04-04 | 2004-11-04 | Sony Corp | 画像伝送システム,撮像装置,撮像装置ユニット,鍵生成装置,およびプログラム |
JP4298365B2 (ja) | 2003-04-25 | 2009-07-15 | キヤノン株式会社 | 画像処理装置、コンピュータプログラムおよびコンピュータ読み取り可能な記録媒体 |
JP4217524B2 (ja) | 2003-04-30 | 2009-02-04 | キヤノン株式会社 | 制御装置、制御方法、プログラムおよび記録媒体 |
JP4676724B2 (ja) * | 2003-08-12 | 2011-04-27 | 株式会社リコー | 情報処理装置、情報処理方法、情報処理プログラム、及び記録媒体 |
JP2005143094A (ja) | 2003-10-14 | 2005-06-02 | Canon Inc | 画像検証システム、管理方法、及びコンピュータ読み取り可能な記憶媒体 |
JP4250586B2 (ja) * | 2003-12-26 | 2009-04-08 | キヤノン株式会社 | 画像検証システム |
US7716728B2 (en) * | 2004-02-16 | 2010-05-11 | Microsoft Corproation | Security scopes and profiles |
US7640573B2 (en) * | 2004-02-16 | 2009-12-29 | Microsoft Corporation | Generic security claim processing model |
US7873831B2 (en) * | 2004-02-26 | 2011-01-18 | Microsoft Corporation | Digests to identify elements in a signature process |
KR100675836B1 (ko) * | 2004-12-10 | 2007-01-29 | 한국전자통신연구원 | Epon 구간내에서의 링크 보안을 위한 인증 방법 |
CN100361437C (zh) * | 2005-05-08 | 2008-01-09 | 中国科学院计算技术研究所 | 一种数字图像哈希签名方法 |
US8583454B2 (en) | 2005-07-28 | 2013-11-12 | Beraja Ip, Llc | Medical claims fraud prevention system including photograph records identification and associated methods |
US20160328812A9 (en) * | 2005-07-28 | 2016-11-10 | Roberto Beraja | Medical decision system including question mapping and cross referencing system and associated methods |
US8751264B2 (en) | 2005-07-28 | 2014-06-10 | Beraja Ip, Llc | Fraud prevention system including biometric records identification and associated methods |
US7688995B2 (en) * | 2005-08-04 | 2010-03-30 | Siemens Medical Solutions Usa, Inc. | System and method for quality assurance for distributed computer aided diagnosis solutions |
JP4865282B2 (ja) * | 2005-09-09 | 2012-02-01 | キヤノン株式会社 | 画像処理装置の制御方法、画像処理装置、プログラムコード及び記憶媒体 |
JP2007334701A (ja) * | 2006-06-16 | 2007-12-27 | Fuji Xerox Co Ltd | 印刷物検品システム、印刷検品装置、画像形成装置、検品装置、印刷検品プログラム、画像形成プログラム、及び検品プログラム |
JP5007564B2 (ja) * | 2006-12-28 | 2012-08-22 | 株式会社ニコン | 画像転送システム |
JP2008312065A (ja) * | 2007-06-15 | 2008-12-25 | Canon Inc | 画像処理装置およびその方法 |
US7961224B2 (en) * | 2008-01-25 | 2011-06-14 | Peter N. Cheimets | Photon counting imaging system |
JP5341615B2 (ja) * | 2008-06-27 | 2013-11-13 | キヤノン株式会社 | 情報処理装置及びその制御方法 |
JP4854723B2 (ja) * | 2008-11-07 | 2012-01-18 | キヤノン株式会社 | 撮像装置 |
JP5473471B2 (ja) * | 2009-08-11 | 2014-04-16 | キヤノン株式会社 | 通信システム、通信装置およびその制御方法 |
US20110112850A1 (en) * | 2009-11-09 | 2011-05-12 | Roberto Beraja | Medical decision system including medical observation locking and associated methods |
CN102148686B (zh) * | 2010-02-08 | 2014-05-28 | 中山大学 | 一种基于角色变形的图形密码认证方法 |
JP2012003679A (ja) * | 2010-06-21 | 2012-01-05 | Kyocera Mita Corp | 画像形成装置用追加アプリケーションのセキュリティ確保方法、画像形成システム及び画像形成装置 |
US11714923B2 (en) * | 2013-09-26 | 2023-08-01 | Salesforce, Inc. | Methods and systems for protecting data integrity |
US10630483B2 (en) | 2017-10-23 | 2020-04-21 | Legitipix, LLC | Anonymous image/video digital signature insertion and authentication |
CN109214425B (zh) * | 2018-08-07 | 2022-04-12 | 歌尔股份有限公司 | 图片验证方法、图片处理方法、设备及*** |
US11537701B2 (en) * | 2020-04-01 | 2022-12-27 | Toyota Motor North America, Inc. | Transport related n-factor authentication |
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CA2128115C (en) | 1993-07-20 | 1999-08-10 | Keiichi Iwamura | Encryption apparatus, communication system using the same and method therefor |
US5499294A (en) * | 1993-11-24 | 1996-03-12 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Digital camera with apparatus for authentication of images produced from an image file |
EP0656709B1 (de) | 1993-11-30 | 2005-07-13 | Canon Kabushiki Kaisha | Verfahren und Anordnung zur Verschlüsselung/Entschlüsselung auf der Basis des Montgomery-Verfahrens unter Verwendung von effizienter modularer Multiplikation |
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JPH0973337A (ja) * | 1995-09-05 | 1997-03-18 | Canon Inc | 課金装置、情報受信装置及び通信システム |
JP3260270B2 (ja) | 1996-01-12 | 2002-02-25 | キヤノン株式会社 | 映像入力装置および映像入力システム |
US6587949B1 (en) * | 1998-06-26 | 2003-07-01 | Fotonation Holdings, Llc | Secure storage device for transfer of data via removable storage |
JPH10198272A (ja) * | 1996-12-27 | 1998-07-31 | Canon Inc | 階層を有する鍵管理方法及び暗号システム、分散デジタル署名システム |
US5875249A (en) * | 1997-01-08 | 1999-02-23 | International Business Machines Corporation | Invisible image watermark for image verification |
US5898779A (en) * | 1997-04-14 | 1999-04-27 | Eastman Kodak Company | Photograhic system with selected area image authentication |
FR2772530B1 (fr) | 1997-12-17 | 2001-10-05 | Thomson Multimedia Sa | Procede d'authentification d'images numeriques et dispositif mettant en oeuvre le procede |
US6513118B1 (en) * | 1998-01-27 | 2003-01-28 | Canon Kabushiki Kaisha | Electronic watermarking method, electronic information distribution system, image filing apparatus and storage medium therefor |
US6064764A (en) * | 1998-03-30 | 2000-05-16 | Seiko Epson Corporation | Fragile watermarks for detecting tampering in images |
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JP4097773B2 (ja) | 1998-04-20 | 2008-06-11 | オリンパス株式会社 | デジタル画像編集システム |
US7084903B2 (en) * | 1998-05-18 | 2006-08-01 | International Business Machines Corporation | Image capturing system and method for automatically watermarking recorded parameters for providing digital image verification |
US6642956B1 (en) * | 1998-05-29 | 2003-11-04 | Agilent Technologies, Inc. | Digital image processor for a digital camera |
US6269446B1 (en) * | 1998-06-26 | 2001-07-31 | Canon Kabushiki Kaisha | Authenticating images from digital cameras |
JP4764536B2 (ja) * | 1998-11-17 | 2011-09-07 | 株式会社リコー | 画像計測機器 |
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JP2001100632A (ja) | 1999-09-30 | 2001-04-13 | Seiko Epson Corp | 情報認証装置及び認証局 |
US7124094B1 (en) * | 1999-10-27 | 2006-10-17 | Konica Corporation | Print system, service system, data server, master server, print client system and printer |
JP4392926B2 (ja) * | 1999-12-27 | 2010-01-06 | キヤノン株式会社 | 画像処理装置、画像処理方法及び記憶媒体 |
US6769061B1 (en) * | 2000-01-19 | 2004-07-27 | Koninklijke Philips Electronics N.V. | Invisible encoding of meta-information |
US6826315B1 (en) * | 2000-09-13 | 2004-11-30 | Hewlett-Packard Development Company, L.P. | Digital imaging device with image authentication capability |
MY128528A (en) * | 2000-11-02 | 2007-02-28 | Markany Inc | Watermarking system and method for protecting a digital image from forgery or alteration |
JP4280439B2 (ja) | 2000-11-17 | 2009-06-17 | キヤノン株式会社 | 画像検証システム、検証データ変換装置、プログラム及び記録媒体 |
AU2002222739A1 (en) * | 2000-12-09 | 2002-07-01 | Markany Inc. | Network camera apparatus, network camera server and digital video recorder for preventing forgery and alteration of digital image, and apparatus for authenticating the digital image from said apparatus, and method thereof |
AUPR960601A0 (en) * | 2001-12-18 | 2002-01-24 | Canon Kabushiki Kaisha | Image protection |
JP3997085B2 (ja) * | 2001-12-28 | 2007-10-24 | キヤノン株式会社 | 画像生成装置 |
JP2003198540A (ja) * | 2001-12-28 | 2003-07-11 | Canon Inc | 画像生成装置および検証データ生成方法 |
JP3884955B2 (ja) * | 2001-12-28 | 2007-02-21 | キヤノン株式会社 | 画像検証システムおよび画像検証装置 |
JP3893970B2 (ja) * | 2001-12-28 | 2007-03-14 | キヤノン株式会社 | 画像検証システムおよび画像検証装置 |
-
2001
- 2001-11-12 JP JP2001346689A patent/JP4280439B2/ja not_active Expired - Fee Related
- 2001-11-16 DE DE60123198T patent/DE60123198T2/de not_active Expired - Lifetime
- 2001-11-16 EP EP01309703A patent/EP1209847B1/de not_active Expired - Lifetime
- 2001-11-16 US US09/987,832 patent/US7535488B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4280439B2 (ja) | 2009-06-17 |
DE60123198T2 (de) | 2007-09-06 |
US7535488B2 (en) | 2009-05-19 |
US20020060736A1 (en) | 2002-05-23 |
EP1209847B1 (de) | 2006-09-20 |
JP2002244924A (ja) | 2002-08-30 |
EP1209847A1 (de) | 2002-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |