FR2995433B1 - Procede d'authentification d'un element de securite par superposition de n images partagees en couleur et element de securite mettant en œuvre ce procede - Google Patents

Procede d'authentification d'un element de securite par superposition de n images partagees en couleur et element de securite mettant en œuvre ce procede

Info

Publication number
FR2995433B1
FR2995433B1 FR1258535A FR1258535A FR2995433B1 FR 2995433 B1 FR2995433 B1 FR 2995433B1 FR 1258535 A FR1258535 A FR 1258535A FR 1258535 A FR1258535 A FR 1258535A FR 2995433 B1 FR2995433 B1 FR 2995433B1
Authority
FR
France
Prior art keywords
security element
authenticating
shared images
implementing
overlaying color
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 - Fee Related
Application number
FR1258535A
Other languages
English (en)
Other versions
FR2995433A1 (fr
Inventor
Thierry Fournel
Jacques Machizaud
Mathieu Hebert
Michel Camus
Christophe Halope
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
ArjoWiggins Security SAS
Universite Jean Monnet
Original Assignee
Centre National de la Recherche Scientifique CNRS
ArjoWiggins Security SAS
Universite Jean Monnet
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
Priority to FR1258535A priority Critical patent/FR2995433B1/fr
Application filed by Centre National de la Recherche Scientifique CNRS, ArjoWiggins Security SAS, Universite Jean Monnet filed Critical Centre National de la Recherche Scientifique CNRS
Priority to KR1020157009366A priority patent/KR20150082211A/ko
Priority to RU2015112391A priority patent/RU2015112391A/ru
Priority to US14/427,211 priority patent/US20150244727A1/en
Priority to CN201380047373.8A priority patent/CN104823227A/zh
Priority to EP13785895.7A priority patent/EP2901440A2/fr
Priority to PCT/FR2013/052087 priority patent/WO2014041298A2/fr
Publication of FR2995433A1 publication Critical patent/FR2995433A1/fr
Application granted granted Critical
Publication of FR2995433B1 publication Critical patent/FR2995433B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C5/00—Ciphering apparatus or methods not provided for in the preceding groups, e.g. involving the concealment or deformation of graphic data such as designs, written or printed messages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/305—Associated digital information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/21—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose for multiple purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/328—Diffraction gratings; Holograms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/351—Translucent or partly translucent parts, e.g. windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/005—Testing security markings invisible to the naked eye, e.g. verifying thickened lines or unobtrusive markings or alterations
    • G07D7/0054—Testing security markings invisible to the naked eye, e.g. verifying thickened lines or unobtrusive markings or alterations involving markings the properties of which are altered from original properties
    • G07D7/0056—Testing security markings invisible to the naked eye, e.g. verifying thickened lines or unobtrusive markings or alterations involving markings the properties of which are altered from original properties involving markings of altered colours
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/088—Usage controlling of secret information, e.g. techniques for restricting cryptographic keys to pre-authorized uses, different access levels, validity of crypto-period, different key- or password length, or different strong and weak cryptographic algorithms
    • 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
    • H04N1/40—Picture signal circuits
    • H04N1/405—Halftoning, i.e. converting the picture signal of a continuous-tone original into a corresponding signal showing only two levels
    • 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
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • 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
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6097—Colour correction or control depending on the characteristics of the output medium, e.g. glossy paper, matt paper, transparency or fabrics
    • B42D2035/24—
    • B42D2035/26—
    • B42D2035/34—
    • 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
    • H04L2209/04—Masking or blinding
    • H04L2209/046—Masking or blinding of operations, operands or results of the operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Manufacturing & Machinery (AREA)
  • Finance (AREA)
  • Business, Economics & Management (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Color Television Systems (AREA)
  • Color Image Communication Systems (AREA)
  • Holo Graphy (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
FR1258535A 2012-09-11 2012-09-11 Procede d'authentification d'un element de securite par superposition de n images partagees en couleur et element de securite mettant en œuvre ce procede Expired - Fee Related FR2995433B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1258535A FR2995433B1 (fr) 2012-09-11 2012-09-11 Procede d'authentification d'un element de securite par superposition de n images partagees en couleur et element de securite mettant en œuvre ce procede
RU2015112391A RU2015112391A (ru) 2012-09-11 2013-09-11 Способ аутентификации элемента защиты путем наложения N изображений, разделенных по цвету, и элемент защиты, реализующий данный способ
US14/427,211 US20150244727A1 (en) 2012-09-11 2013-09-11 Method for authenticating a security element by superimposing n shared colour images, and security element implementing said method
CN201380047373.8A CN104823227A (zh) 2012-09-11 2013-09-11 通过叠加n个共享彩色图像验证安全元件的方法以及实现所述方法的安全元件
KR1020157009366A KR20150082211A (ko) 2012-09-11 2013-09-11 N 개의 공유된 색상 이미지를 중첩하여 보안 요소를 인증하는 방법 및 이를 실행하는 보안요소
EP13785895.7A EP2901440A2 (fr) 2012-09-11 2013-09-11 Procédé d'authentification d'un élément de sécurité par superposition de n images partagées en couleur et élément de sécurité mettant en oeuvre ce procédé
PCT/FR2013/052087 WO2014041298A2 (fr) 2012-09-11 2013-09-11 Procédé d'authentification d'un élément de sécurité par superposition de n images partagées en couleur et élément de sécurité mettant en oeuvre ce procédé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1258535A FR2995433B1 (fr) 2012-09-11 2012-09-11 Procede d'authentification d'un element de securite par superposition de n images partagees en couleur et element de securite mettant en œuvre ce procede

Publications (2)

Publication Number Publication Date
FR2995433A1 FR2995433A1 (fr) 2014-03-14
FR2995433B1 true FR2995433B1 (fr) 2016-09-02

Family

ID=47505042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1258535A Expired - Fee Related FR2995433B1 (fr) 2012-09-11 2012-09-11 Procede d'authentification d'un element de securite par superposition de n images partagees en couleur et element de securite mettant en œuvre ce procede

Country Status (7)

Country Link
US (1) US20150244727A1 (fr)
EP (1) EP2901440A2 (fr)
KR (1) KR20150082211A (fr)
CN (1) CN104823227A (fr)
FR (1) FR2995433B1 (fr)
RU (1) RU2015112391A (fr)
WO (1) WO2014041298A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015095976A1 (fr) 2013-12-23 2015-07-02 Orell Füssli Sicherheitsdruck Ag Dispositif de sécurité pour document de sécurité
WO2015095975A1 (fr) 2013-12-23 2015-07-02 Orell Füssli Sicherheitsdruck Ag Dispositif de sécurité pour document de sécurité
EP3134273B1 (fr) 2014-04-24 2019-03-06 Orell Füssli Sicherheitsdruck AG Dispositif de sécurité pour document de sécurité
FR3039948B1 (fr) * 2015-08-04 2017-08-11 Skeyecode Procede de securisation d’une transaction a partir d’un terminal non securise
EP3380987B1 (fr) * 2015-11-27 2024-04-10 Kerquest Procede d'authentification et/ou de controle d'integrite d'un sujet
KR102154896B1 (ko) * 2018-07-23 2020-09-10 박희영 보안 코드 또는 가상 계좌 생성 시스템 및 방법
FR3089452B1 (fr) * 2018-12-10 2021-01-29 Imprimerie Nat Document de sécurité intégrant un motif de contrôle
CN114913048B (zh) * 2022-04-22 2025-08-19 北京印刷学院 基于最优化数据分配的半色调秘密分享方法及提取方法
CN115085824B (zh) * 2022-05-23 2024-03-15 佛山科学技术学院 一种信息隐藏方法及其装置
US11790815B1 (en) * 2022-08-03 2023-10-17 Innolux Corporation Display device capable of decrypting visual secret information

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
US5488664A (en) 1994-04-22 1996-01-30 Yeda Research And Development Co., Ltd. Method and apparatus for protecting visual information with printed cryptographic watermarks
JP2001113861A (ja) * 1999-10-20 2001-04-24 Toppan Printing Co Ltd 視覚復号型暗号を利用した記録媒体
JP2001118122A (ja) * 1999-10-22 2001-04-27 Toppan Printing Co Ltd 視覚復号型暗号を利用した記録媒体
US7152047B1 (en) * 2000-05-24 2006-12-19 Esecure.Biz, Inc. System and method for production and authentication of original documents
WO2003019483A1 (fr) * 2001-08-22 2003-03-06 Mikhail Vasilievich Shovgenyuk Element graphique destine a la protection des billets de banque, papiers valeurs et documents et procede de fabrication
JP4475623B2 (ja) * 2002-07-31 2010-06-09 キヤノン株式会社 色処理方法および色処理装置
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WO2004063993A1 (fr) 2003-01-13 2004-07-29 Elca Informatique S.A. Outil publicitaire imprime et procede de generation de cet outil
EP1577847A1 (fr) 2004-03-17 2005-09-21 Elca Informatique S.A. Procédé d'authentification de produits
FR2870376B1 (fr) 2004-05-11 2006-09-22 Yann Boutant Procede de reconnaissance de supports fibreux, ainsi que les applications d'un tel procede dans le domaine informatique notamment
FR2895541B3 (fr) 2005-12-23 2008-04-18 Signoptic Technologies Sarl Procede d'extraction de signature aleatoire d'un element materiel
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JP4730431B2 (ja) * 2008-12-16 2011-07-20 日本ビクター株式会社 目標追尾装置
FR2944229B1 (fr) * 2009-04-10 2011-05-13 Arjowiggins Security Document a volets comportant une structure munie d'un filigrane ou pseudo-filigrane et procede associe

Also Published As

Publication number Publication date
WO2014041298A2 (fr) 2014-03-20
CN104823227A (zh) 2015-08-05
US20150244727A1 (en) 2015-08-27
WO2014041298A3 (fr) 2014-05-08
EP2901440A2 (fr) 2015-08-05
KR20150082211A (ko) 2015-07-15
FR2995433A1 (fr) 2014-03-14
RU2015112391A (ru) 2016-11-10

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