PE20201073A1 - Metodo y sistema de verificacion automatica de la autenticidad de documentos - Google Patents
Metodo y sistema de verificacion automatica de la autenticidad de documentosInfo
- Publication number
- PE20201073A1 PE20201073A1 PE2020001359A PE2020001359A PE20201073A1 PE 20201073 A1 PE20201073 A1 PE 20201073A1 PE 2020001359 A PE2020001359 A PE 2020001359A PE 2020001359 A PE2020001359 A PE 2020001359A PE 20201073 A1 PE20201073 A1 PE 20201073A1
- Authority
- PE
- Peru
- Prior art keywords
- document
- automatic verification
- authenticity
- documents
- ultraviolet
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000012795 verification Methods 0.000 title abstract 3
- 238000001228 spectrum Methods 0.000 abstract 1
- 238000010200 validation analysis Methods 0.000 abstract 1
Classifications
-
- 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
- G07D7/003—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 using security elements
- G07D7/0034—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 using security elements using watermarks
-
- 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
- H04N1/32347—Reversible embedding, i.e. lossless, invertible, erasable, removable or distorsion-free embedding
-
- 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
- B42D25/333—Watermarks
-
- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/378—Special inks
- B42D25/387—Special inks absorbing or reflecting ultraviolet light
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
- G07D11/20—Controlling or monitoring the operation of devices; Data handling
- G07D11/30—Tracking or tracing valuable papers or cassettes
-
- 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
- G07D7/06—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 using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
-
- 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
- G07D7/20—Testing patterns thereon
- G07D7/2016—Testing patterns thereon using feature extraction, e.g. segmentation, edge detection or Hough-transformation
-
- 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
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00326—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus
- H04N1/00328—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus with an apparatus processing optically-read information
- H04N1/00331—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus with an apparatus processing optically-read information with an apparatus performing optical character recognition
-
- 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
- H04N1/00681—Detecting the presence, position or size of a sheet or correcting its position before scanning
- H04N1/00729—Detection means
- H04N1/00734—Optical detectors
- H04N1/00737—Optical detectors using the scanning elements as detectors
-
- 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
- H04N1/32352—Controlling detectability or arrangements to facilitate detection or retrieval of the embedded information, e.g. using markers
-
- 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
- H04N1/32331—Fragile embedding or watermarking
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Security & Cryptography (AREA)
- Editing Of Facsimile Originals (AREA)
- Image Processing (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
Metodo y sistema de verificacion automatica de la autenticidad de documentos. El metodo comprende escanear (306) un documento a verificar en el espectro de luz visible y ultravioleta; detectar en el documento escaneado marcas de agua digital impresas con tinta visible y ultravioleta; desencriptar dichas marcas, obteniendo un identificador de marca ultravioleta y un identificador de marca de datos variables; realizar una validacion (318) del porcentaje de marca mediante la comprobacion de la presencia de la marca de agua digital en diferentes regiones del documento escaneado; comparar los identificadores de marca obtenidos con identificadores de marca almacenados en una base de datos (108); y determinar la validez del documento en base a dicha comparacion. La invencion permite la comprobacion automatica de la validez de los datos impresos en el documento, disminuyendo la posibilidad de que un documento sea falsificado, modificado o alterado total o parcialmente sin ser detectado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2018/070168 WO2019170927A1 (es) | 2018-03-07 | 2018-03-07 | Método y sistema de verificacion automática de la autenticidad de documentos |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20201073A1 true PE20201073A1 (es) | 2020-10-20 |
Family
ID=67845527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2020001359A PE20201073A1 (es) | 2018-03-07 | 2018-03-07 | Metodo y sistema de verificacion automatica de la autenticidad de documentos |
Country Status (8)
Country | Link |
---|---|
US (1) | US11363164B2 (es) |
EP (1) | EP3751526B1 (es) |
BR (1) | BR112020017923A2 (es) |
CO (1) | CO2020011909A2 (es) |
EC (1) | ECSP20061251A (es) |
MX (1) | MX2020009165A (es) |
PE (1) | PE20201073A1 (es) |
WO (1) | WO2019170927A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11157639B2 (en) * | 2019-09-10 | 2021-10-26 | Kyocera Document Solutions Inc. | Systems, processes, and computer program products for authentication of documents based on invisible information in documents |
BR112022026562A2 (pt) * | 2020-06-30 | 2023-01-17 | Sicpa Holding Sa | Recipiente seguro para armazenar ou transportar documentos de valor, e sistema para proteger armazenamento e transporte de documentos de valor |
US11941937B2 (en) * | 2021-08-02 | 2024-03-26 | Xerox Corporation | Methods and systems for automatically identifying IR security marks based on known halftone frequency and color information |
JP2024060289A (ja) * | 2022-10-19 | 2024-05-02 | 東芝テック株式会社 | 印刷物および画像形成装置 |
US12013945B1 (en) * | 2023-10-27 | 2024-06-18 | Morgan Stanley Services Group Inc. | Fraudulent overlay detection in electronic documents |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030056104A1 (en) | 1994-03-17 | 2003-03-20 | Carr J. Scott | Digitally watermarking checks and other value documents |
US7770013B2 (en) * | 1995-07-27 | 2010-08-03 | Digimarc Corporation | Digital authentication with digital and analog documents |
US6012048A (en) * | 1997-05-30 | 2000-01-04 | Capital Security Systems, Inc. | Automated banking system for dispensing money orders, wire transfer and bill payment |
JP2001515809A (ja) | 1997-09-08 | 2001-09-25 | ネオメディア テクノロジーズ,インク. | 改良形機密保護文書 |
US7570781B2 (en) * | 1999-05-19 | 2009-08-04 | Digimarc Corporation | Embedded data in gaming objects for authentication and association of behavior information |
US7607016B2 (en) * | 2001-04-20 | 2009-10-20 | Digimarc Corporation | Including a metric in a digital watermark for media authentication |
US7103438B2 (en) | 2003-09-15 | 2006-09-05 | Cummins-Allison Corp. | System and method for searching and verifying documents in a document processing device |
KR100691252B1 (ko) | 2003-10-28 | 2007-03-12 | 송덕호 | 무선망을 이용한 신용카드 결제 제어방법 |
US20080010204A1 (en) * | 2006-07-06 | 2008-01-10 | Firethorn Holdings, Llc | Methods and Systems For Making a Payment Via a Paper Check in a Mobile Environment |
FR2942334B1 (fr) * | 2009-02-18 | 2011-02-18 | Att | Procede et dispositif de securisation de documents contre la contrefacon |
US9892585B2 (en) * | 2009-08-25 | 2018-02-13 | Xerox Corporation | Magnetic watermarking of a printed substrate by metameric rendering |
US8639602B2 (en) * | 2010-04-27 | 2014-01-28 | Bindu Rama Rao | System for agent assisted mobile funds transfer and mobile banking |
US8837805B1 (en) * | 2014-03-11 | 2014-09-16 | Rafael Aviyants | System and method for verification of a banknote |
US10872488B2 (en) | 2016-06-03 | 2020-12-22 | Veridas Digital Authentication Solutions, S.L. | Method for authenticating a document |
-
2018
- 2018-03-07 PE PE2020001359A patent/PE20201073A1/es unknown
- 2018-03-07 WO PCT/ES2018/070168 patent/WO2019170927A1/es active Search and Examination
- 2018-03-07 MX MX2020009165A patent/MX2020009165A/es unknown
- 2018-03-07 BR BR112020017923-0A patent/BR112020017923A2/pt unknown
- 2018-03-07 EP EP18908951.9A patent/EP3751526B1/en active Active
- 2018-03-07 US US16/971,670 patent/US11363164B2/en active Active
-
2020
- 2020-09-25 CO CONC2020/0011909A patent/CO2020011909A2/es unknown
- 2020-09-28 EC ECSENADI202061251A patent/ECSP20061251A/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP3751526B1 (en) | 2024-05-15 |
CO2020011909A2 (es) | 2020-10-20 |
WO2019170927A1 (es) | 2019-09-12 |
US11363164B2 (en) | 2022-06-14 |
EP3751526C0 (en) | 2024-05-15 |
MX2020009165A (es) | 2020-10-05 |
US20200406664A1 (en) | 2020-12-31 |
BR112020017923A2 (pt) | 2020-12-22 |
ECSP20061251A (es) | 2020-10-30 |
EP3751526A1 (en) | 2020-12-16 |
EP3751526A4 (en) | 2021-01-20 |
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