WO2008076652A3 - Object authentication using encoded images digitally stored on the object - Google Patents

Object authentication using encoded images digitally stored on the object Download PDF

Info

Publication number
WO2008076652A3
WO2008076652A3 PCT/US2007/086626 US2007086626W WO2008076652A3 WO 2008076652 A3 WO2008076652 A3 WO 2008076652A3 US 2007086626 W US2007086626 W US 2007086626W WO 2008076652 A3 WO2008076652 A3 WO 2008076652A3
Authority
WO
WIPO (PCT)
Prior art keywords
digital
authentication
encoded image
storage medium
data storage
Prior art date
Application number
PCT/US2007/086626
Other languages
French (fr)
Other versions
WO2008076652A2 (en
WO2008076652A9 (en
Inventor
Alfred V Alasia
Alfred J Alasia
Thomas C Alasia
Slobodan Cvetkovic
Original Assignee
Graphic Security Systems Corp
Alasia Alfred Victor
Alfred J Alasia
Thomas C Alasia
Slobodan Cvetkovic
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 Graphic Security Systems Corp, Alasia Alfred Victor, Alfred J Alasia, Thomas C Alasia, Slobodan Cvetkovic filed Critical Graphic Security Systems Corp
Priority to EP07869014A priority Critical patent/EP2100403A4/en
Priority to MX2009006161A priority patent/MX2009006161A/en
Publication of WO2008076652A2 publication Critical patent/WO2008076652A2/en
Publication of WO2008076652A3 publication Critical patent/WO2008076652A3/en
Publication of WO2008076652A9 publication Critical patent/WO2008076652A9/en

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
    • H04N1/44—Secrecy systems
    • H04N1/448—Rendering the image unintelligible, e.g. scrambling
    • H04N1/4493—Subsequently rendering the image intelligible using a co-operating image, mask or the like
    • 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
    • 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
    • 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
    • H04N1/32133—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 on the same paper sheet, e.g. a facsimile page header
    • H04N1/32138—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 on the same paper sheet, e.g. a facsimile page header in an electronic device attached to the sheet, e.g. in an RFID tag
    • 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
    • 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
    • G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence
    • 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
    • H04N1/44—Secrecy systems
    • H04N1/448—Rendering the image unintelligible, e.g. scrambling
    • 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
    • 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
    • H04N2201/3269—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs
    • H04N2201/327—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs which are undetectable to the naked eye, e.g. embedded codes
    • 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

Abstract

A method of authenticating an object using optically decodable encoded images is presented. The method comprises attaching a digital data storage medium to the object and storing an optically decodable digital encoded image in the data storage medium, The digital encoded image comprises authentication information determinable by decoding the digital encoded image. The method further comprises downloading the digital encoded image from the digital data storage medium and applying a digital decoding algorithm to the captured digital image to establish a decoding result. The decoding result is then compared to object authentication criteria to establish an authentication result.
PCT/US2007/086626 2006-12-13 2007-12-06 Object authentication using encoded images digitally stored on the object WO2008076652A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07869014A EP2100403A4 (en) 2006-12-13 2007-12-06 Object authentication using encoded images digitally stored on the object
MX2009006161A MX2009006161A (en) 2006-12-13 2007-12-06 Object authentication using encoded images digitally stored on the object.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/610,283 US7860268B2 (en) 2006-12-13 2006-12-13 Object authentication using encoded images digitally stored on the object
US11/610,283 2006-12-13

Publications (3)

Publication Number Publication Date
WO2008076652A2 WO2008076652A2 (en) 2008-06-26
WO2008076652A3 true WO2008076652A3 (en) 2008-08-21
WO2008076652A9 WO2008076652A9 (en) 2008-10-09

Family

ID=39527314

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/086626 WO2008076652A2 (en) 2006-12-13 2007-12-06 Object authentication using encoded images digitally stored on the object

Country Status (4)

Country Link
US (1) US7860268B2 (en)
EP (1) EP2100403A4 (en)
MX (1) MX2009006161A (en)
WO (1) WO2008076652A2 (en)

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US20110173127A1 (en) * 2010-01-08 2011-07-14 Albert Ho System and method used for configuration of an inspection compliance tool with machine readable tags and their associations to inspected components
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Also Published As

Publication number Publication date
WO2008076652A2 (en) 2008-06-26
EP2100403A2 (en) 2009-09-16
US20080144947A1 (en) 2008-06-19
MX2009006161A (en) 2009-06-19
WO2008076652A9 (en) 2008-10-09
US7860268B2 (en) 2010-12-28
EP2100403A4 (en) 2011-04-13

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