ZA200709628B - Authenticity verification by means of optical scattering - Google Patents

Authenticity verification by means of optical scattering

Info

Publication number
ZA200709628B
ZA200709628B ZA200709628A ZA200709628A ZA200709628B ZA 200709628 B ZA200709628 B ZA 200709628B ZA 200709628 A ZA200709628 A ZA 200709628A ZA 200709628 A ZA200709628 A ZA 200709628A ZA 200709628 B ZA200709628 B ZA 200709628B
Authority
ZA
South Africa
Prior art keywords
optical scattering
authenticity verification
authenticity
verification
scattering
Prior art date
Application number
ZA200709628A
Other languages
English (en)
Inventor
Russell Paul Cowburn
James David Ralph Buchanan
Original Assignee
Ingenia Technology Ltd
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 Ingenia Technology Ltd filed Critical Ingenia Technology Ltd
Publication of ZA200709628B publication Critical patent/ZA200709628B/xx

Links

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
    • G07D7/06—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
    • G07D7/1205—Testing spectral properties
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/14—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by radiation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/04—Payment circuits
    • G06Q20/045—Payment circuits using payment protocols involving tickets
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/80—Recognising image objects characterised by unique random patterns
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B1/00—Machines for printing and issuing tickets
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B11/00—Apparatus for validating or cancelling issued tickets
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
    • 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
    • G07D7/004—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 digital security elements, e.g. information coded on a magnetic thread or strip
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/12—Card verification
    • G07F7/125—Offline card verification
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Accounting & Taxation (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Security & Cryptography (AREA)
  • Finance (AREA)
  • Electromagnetism (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Credit Cards Or The Like (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Storage Device Security (AREA)
ZA200709628A 2005-05-11 2007-11-08 Authenticity verification by means of optical scattering ZA200709628B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0509635A GB2426100B (en) 2005-05-11 2005-05-11 Authenticity vertification

Publications (1)

Publication Number Publication Date
ZA200709628B true ZA200709628B (en) 2010-04-28

Family

ID=34685457

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200709628A ZA200709628B (en) 2005-05-11 2007-11-08 Authenticity verification by means of optical scattering

Country Status (14)

Country Link
EP (1) EP1880343A1 (xx)
JP (1) JP2008541592A (xx)
KR (1) KR20080008417A (xx)
CN (1) CN101218593A (xx)
AU (1) AU2006245550A1 (xx)
BR (1) BRPI0608804A2 (xx)
CA (1) CA2608063A1 (xx)
GB (1) GB2426100B (xx)
IL (1) IL187162A0 (xx)
MX (1) MX2007014105A (xx)
NO (1) NO20076370L (xx)
RU (1) RU2007145709A (xx)
WO (1) WO2006120398A1 (xx)
ZA (1) ZA200709628B (xx)

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* Cited by examiner, † Cited by third party
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US8171567B1 (en) 2002-09-04 2012-05-01 Tracer Detection Technology Corp. Authentication method and system
EP2131315A3 (en) 2004-03-12 2011-01-26 Ingenia Technology Limited Authenticity verification by large scale illumination
BRPI0508635A (pt) 2004-03-12 2007-08-07 Ingenia Technology Ltd dispositivo de impressão, e, aparelhos e métodos para criar artigos autenticáveis e para verificar a autenticidade de artigos
GB2417592B (en) 2004-08-13 2006-07-26 Ingenia Technology Ltd Authenticity verification of articles
US7856116B2 (en) 2004-11-09 2010-12-21 Digimarc Corporation Authenticating identification and security documents
RU2417448C2 (ru) 2005-07-27 2011-04-27 Инджениа Холдингс Лимитед Верификация аутентичности
GB2429092B (en) * 2005-07-27 2007-10-24 Ingenia Technology Ltd Token Signature Based Record Access
GB2429096B (en) * 2005-07-27 2008-11-05 Ingenia Technology Ltd Authenticity verification
EP2024899B1 (en) 2005-09-05 2015-11-04 Alpvision S.A. Means for using microstructure of materials surface as a unique identifier
US9208394B2 (en) 2005-09-05 2015-12-08 Alpvision S.A. Authentication of an article of manufacture using an image of the microstructure of it surface
EP1969525A1 (en) 2005-12-23 2008-09-17 Ingenia Holdings (UK)Limited Optical authentication
US8224018B2 (en) 2006-01-23 2012-07-17 Digimarc Corporation Sensing data from physical objects
US8077905B2 (en) 2006-01-23 2011-12-13 Digimarc Corporation Capturing physical feature data
US12094286B2 (en) 2006-09-05 2024-09-17 Alpvision S.A. Means for using microstructure of materials surface as a unique identifier
US8215553B2 (en) 2006-11-15 2012-07-10 Digimarc Corporation Physical credentials and related methods
GB2450131B (en) 2007-06-13 2009-05-06 Ingenia Holdings Fuzzy Keys
FR2929025B1 (fr) * 2008-03-20 2015-08-14 Novatec Systeme de billetterie hautement securise,rechargeable a partir d'une base de donnees
GB2461253B (en) 2008-05-23 2012-11-21 Ingenia Holdings Ltd Linearisation of scanned data
GB2466311B (en) 2008-12-19 2010-11-03 Ingenia Holdings Self-calibration of a matching algorithm for determining authenticity
GB2466465B (en) * 2008-12-19 2011-02-16 Ingenia Holdings Authentication
GB2476226B (en) 2009-11-10 2012-03-28 Ingenia Holdings Ltd Optimisation
EP2921989A1 (en) 2014-03-17 2015-09-23 Université de Genève Method for object recognition and/or verification on portable devices
CN106682912B (zh) 2015-11-10 2021-06-15 艾普维真股份有限公司 3d结构的认证方法
IL245932A (en) * 2016-05-30 2017-10-31 Elbit Systems Land & C4I Ltd System and methods for determining the authenticity of an object that includes a reference image acquisition and a user unit
CN111275830B (zh) * 2020-01-22 2021-11-05 中国铁道科学研究院集团有限公司电子计算技术研究所 客票系统压票的处理方法及装置

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CH653161A5 (de) * 1981-10-27 1985-12-13 Landis & Gyr Ag Dokument mit einem sicherheitsmerkmal und verfahren zur echtheitspruefung des dokumentes.
GB8812890D0 (en) * 1988-05-31 1988-07-06 De La Rue Co Plc Security device & methods & apparatus for verification
JPH03273141A (ja) * 1990-03-23 1991-12-04 Hitachi Electron Eng Co Ltd 磁気ディスク磁性膜の欠陥検出方法および検出光学系
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GB9524319D0 (en) * 1995-11-23 1996-01-31 Kodak Ltd Improvements in or relating to the recording of images
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JPH0968663A (ja) * 1995-09-04 1997-03-11 Brother Ind Ltd 走査光学装置
JP3787027B2 (ja) * 1998-01-28 2006-06-21 勉 松本 認証式セキュリティシステム
DE69937972T2 (de) * 1998-11-19 2009-01-08 Digimarc Corp., Beaverton Ausweisdokument mit Photo
GB0004976D0 (en) * 2000-03-01 2000-04-19 Tatis International Trade and transport information system
LU90580B1 (fr) * 2000-05-08 2001-11-09 Europ Economic Community M-thode d'identification d'un objet
JP3796397B2 (ja) * 2000-06-15 2006-07-12 アイ・ティー・エックス翼ネット株式会社 車両取引システム及び車両取引方法
JP2003029629A (ja) * 2001-07-17 2003-01-31 Dainippon Printing Co Ltd 紙媒体文書への署名装置、紙媒体文書上の署名の検証装置
JP2003149167A (ja) * 2001-11-08 2003-05-21 Ricoh Co Ltd 反射率測定装置
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Also Published As

Publication number Publication date
MX2007014105A (es) 2008-02-05
WO2006120398A1 (en) 2006-11-16
AU2006245550A1 (en) 2006-11-16
GB0509635D0 (en) 2005-06-15
GB2426100B (en) 2007-08-22
CA2608063A1 (en) 2006-11-16
KR20080008417A (ko) 2008-01-23
GB2426100A (en) 2006-11-15
BRPI0608804A2 (pt) 2016-08-23
RU2007145709A (ru) 2009-06-20
CN101218593A (zh) 2008-07-09
EP1880343A1 (en) 2008-01-23
IL187162A0 (en) 2008-02-09
NO20076370L (no) 2008-02-08
JP2008541592A (ja) 2008-11-20

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