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 procedeInfo
- 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
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)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Image Processing (AREA)
- Editing Of Facsimile Originals (AREA)
- Color Image Communication Systems (AREA)
- Holo Graphy (AREA)
- Color Television Systems (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
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 |
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 |
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 |
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 |
KR1020157009366A KR20150082211A (ko) | 2012-09-11 | 2013-09-11 | N 개의 공유된 색상 이미지를 중첩하여 보안 요소를 인증하는 방법 및 이를 실행하는 보안요소 |
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 |
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 (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015095975A1 (fr) | 2013-12-23 | 2015-07-02 | Orell Füssli Sicherheitsdruck Ag | Dispositif de sécurité pour document de sécurité |
WO2015095976A1 (fr) * | 2013-12-23 | 2015-07-02 | Orell Füssli Sicherheitsdruck Ag | Dispositif de sécurité pour document de sécurité |
US9870669B2 (en) | 2014-04-24 | 2018-01-16 | Orell Füssli Sicherheitsdruck Ag | Security device for security document |
FR3039948B1 (fr) * | 2015-08-04 | 2017-08-11 | Skeyecode | Procede de securisation d’une transaction a partir d’un terminal non securise |
RU2748164C2 (ru) * | 2015-11-27 | 2021-05-20 | Керкуест | Способ аутентификации и/или проверки целостности объекта |
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 |
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 |
Family Cites Families (16)
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 |
US7130461B2 (en) * | 2002-12-18 | 2006-10-31 | Xerox Corporation | Systems and method for automatically choosing visual characteristics to highlight a target against a background |
EP1584072A1 (fr) | 2003-01-13 | 2005-10-12 | 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 |
US8282015B2 (en) * | 2005-08-01 | 2012-10-09 | Document Security Systems, Inc. | Document with linked viewer file for correlated printing |
FR2895541B3 (fr) | 2005-12-23 | 2008-04-18 | Signoptic Technologies Sarl | Procede d'extraction de signature aleatoire d'un element materiel |
GB0714141D0 (en) * | 2007-07-19 | 2007-08-29 | Rue De Int Ltd | security device |
US8233197B2 (en) * | 2008-11-20 | 2012-07-31 | Xerox Corporation | Pantograph methods, apparatus and systems based on UCR/GCR |
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 |
-
2012
- 2012-09-11 FR FR1258535A patent/FR2995433B1/fr not_active Expired - Fee Related
-
2013
- 2013-09-11 WO PCT/FR2013/052087 patent/WO2014041298A2/fr active Application Filing
- 2013-09-11 KR KR1020157009366A patent/KR20150082211A/ko not_active Application Discontinuation
- 2013-09-11 EP EP13785895.7A patent/EP2901440A2/fr not_active Withdrawn
- 2013-09-11 CN CN201380047373.8A patent/CN104823227A/zh active Pending
- 2013-09-11 RU RU2015112391A patent/RU2015112391A/ru not_active Application Discontinuation
- 2013-09-11 US US14/427,211 patent/US20150244727A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2014041298A2 (fr) | 2014-03-20 |
WO2014041298A3 (fr) | 2014-05-08 |
FR2995433A1 (fr) | 2014-03-14 |
CN104823227A (zh) | 2015-08-05 |
US20150244727A1 (en) | 2015-08-27 |
KR20150082211A (ko) | 2015-07-15 |
RU2015112391A (ru) | 2016-11-10 |
EP2901440A2 (fr) | 2015-08-05 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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ST | Notification of lapse |
Effective date: 20210505 |