SG10201801042QA - Two-Dimensional Barcode Generating Method, Verification Method, Server and Two-Dimensional Barcode - Google Patents

Two-Dimensional Barcode Generating Method, Verification Method, Server and Two-Dimensional Barcode

Info

Publication number
SG10201801042QA
SG10201801042QA SG10201801042QA SG10201801042QA SG10201801042QA SG 10201801042Q A SG10201801042Q A SG 10201801042QA SG 10201801042Q A SG10201801042Q A SG 10201801042QA SG 10201801042Q A SG10201801042Q A SG 10201801042QA SG 10201801042Q A SG10201801042Q A SG 10201801042QA
Authority
SG
Singapore
Prior art keywords
dimensional barcode
encryption
barcode
dimensional
module
Prior art date
Application number
SG10201801042QA
Inventor
Chin Phek Ong
Wai Keung Ching
Tat Kwong Simon Leung
Original Assignee
I Sprint Innovations Pte 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 I Sprint Innovations Pte Ltd filed Critical I Sprint Innovations Pte Ltd
Priority to SG10201801042QA priority Critical patent/SG10201801042QA/en
Priority to US16/964,202 priority patent/US11288475B2/en
Priority to PCT/SG2018/050578 priority patent/WO2019156624A1/en
Priority to JP2020558857A priority patent/JP7101258B2/en
Priority to CN201910098822.0A priority patent/CN110009080B/en
Publication of SG10201801042QA publication Critical patent/SG10201801042QA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/06009—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 with optically detectable marking
    • G06K19/06037—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 with optically detectable marking multi-dimensional coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/06009—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 with optically detectable marking
    • G06K19/06046—Constructional details
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/06009—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 with optically detectable marking
    • G06K19/06046—Constructional details
    • G06K19/06056—Constructional details the marking comprising a further embedded marking, e.g. a 1D bar code with the black bars containing a smaller sized coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10851—Circuits for pulse shaping, amplifying, eliminating noise signals, checking the function of the sensing device
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/1417—2D bar codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/1434—Barcodes with supplemental or add-on codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Bioethics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Storage Device Security (AREA)
  • Credit Cards Or The Like (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Image Processing (AREA)

Abstract

Two-Dimensional Barcode Generating Method, Verification Method, Server and Two-Dimensional Barcode The invention a barcode ting 5 method, two-dimensional verification a mensional barcode verification server, and a two-dimensional barcode, and relates to the field of two-dimensional barcode. For the two-dimensional barcode provided by present a module an two-dimensional barcode has been replaced by an encryption module, wherein the encryption 10 module an area a identification rea. encryption area contains an encryption identifier recorded therein for verifying the authenticity of the two-dimensional barcode, and the first identification area contains a first recognition identifier recorded therein for presenting information carried by the two-dimensional barcode. In this way, when the two-dimensional 15 barcode is in use, the first recognition identifier can transmit information of the modules in the existing generic two-dimensional barcode, and the encryption area is used for recognizing the two-dimensional barcode. Since the size of the encryption module is the same as that of a generic module in the related art, the encryption identifier would be even smaller, and a counterfeiter cannot 20 accurately the of encryption by means photographing. As a result, this ensures that the encryption identifier cannot be counterfeited, improves safety verifying he dimensional barcode. 25 Figure 8
SG10201801042QA 2018-02-07 2018-02-07 Two-Dimensional Barcode Generating Method, Verification Method, Server and Two-Dimensional Barcode SG10201801042QA (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SG10201801042QA SG10201801042QA (en) 2018-02-07 2018-02-07 Two-Dimensional Barcode Generating Method, Verification Method, Server and Two-Dimensional Barcode
US16/964,202 US11288475B2 (en) 2018-02-07 2018-11-26 Two-dimensional barcode generating method, verification method, server and two-dimensional barcode
PCT/SG2018/050578 WO2019156624A1 (en) 2018-02-07 2018-11-26 Two-dimensional barcode generating method, verification method, server and two-dimensional barcode
JP2020558857A JP7101258B2 (en) 2018-02-07 2018-11-26 2D barcode generation method, authentication method, server, and 2D barcode
CN201910098822.0A CN110009080B (en) 2018-02-07 2019-01-31 Two-dimensional code generation method, verification method, server and two-dimensional code

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10201801042QA SG10201801042QA (en) 2018-02-07 2018-02-07 Two-Dimensional Barcode Generating Method, Verification Method, Server and Two-Dimensional Barcode

Publications (1)

Publication Number Publication Date
SG10201801042QA true SG10201801042QA (en) 2019-09-27

Family

ID=67165620

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201801042QA SG10201801042QA (en) 2018-02-07 2018-02-07 Two-Dimensional Barcode Generating Method, Verification Method, Server and Two-Dimensional Barcode

Country Status (5)

Country Link
US (1) US11288475B2 (en)
JP (1) JP7101258B2 (en)
CN (1) CN110009080B (en)
SG (1) SG10201801042QA (en)
WO (1) WO2019156624A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111242259B (en) * 2020-01-08 2021-03-16 浙江码尚科技股份有限公司 Intelligent anti-counterfeiting code encoding and decoding method and system
CN112488722B (en) * 2020-12-10 2023-04-21 支付宝(杭州)信息技术有限公司 Risk identification method, device and equipment

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006065527A (en) 2004-08-26 2006-03-09 Sato Corp barcode
KR100653886B1 (en) 2004-11-05 2006-12-05 주식회사 칼라짚미디어 Mixed code and mixed code encoding method and apparatus
WO2007076151A2 (en) 2005-12-29 2007-07-05 Chemimage Corporation Method and apparatus for counterfeiting protection
FR2936336A1 (en) 2008-09-23 2010-03-26 Advanced Track Trace METHOD AND DEVICE FOR AUTHENTICATING GEOMETRIC CODES
US8439275B2 (en) 2011-04-06 2013-05-14 Eastman Kodak Company Multi-resolution optical codes
US8807435B2 (en) 2011-04-06 2014-08-19 Eastman Kodak Company Decoding multi-resolution optical codes
US8297510B1 (en) 2011-06-30 2012-10-30 Vladimir Yakshtes Mathematical method of 2D barcode authentication and protection for embedded processing
WO2015067725A1 (en) 2013-11-07 2015-05-14 Scantrust Sa Two dimensional barcode and method of authentication of such barcode
US10769625B2 (en) * 2013-12-20 2020-09-08 Cellco Partnership Dynamic generation of quick response (QR) codes for secure communication from/to a mobile device
CN103903039B (en) 2014-03-26 2017-02-22 深圳大学 Hidden code holographic anti-counterfeiting film and manufacturing method and recognition system thereof
CN104794629B (en) 2014-05-20 2016-04-06 海南亚元防伪技术研究所（普通合伙） Anti-counterfeiting method of mobile phone identification code sawtooth
US9589217B2 (en) 2014-07-09 2017-03-07 Xeroc Corporation Augmenting barcodes with secondary encoding for anti-counterfeiting
CN104392260A (en) 2014-12-17 2015-03-04 肖学静 Two-dimensional code anti-counterfeiting method based on additional information
CN104809622A (en) 2015-05-01 2015-07-29 海南亚元防伪技术研究所 Ultra-limit texture anti-counterfeiting method
CN105550730B (en) 2016-01-28 2017-02-08 北京兆信信息技术股份有限公司 Safe two-dimensional code manufacture method and decoding method, and safe two-dimensional code identifier
JP6231233B1 (en) 2017-02-23 2017-11-15 株式会社マイクロ・テクニカ Code image data generation method and code authenticity determination method

Also Published As

Publication number Publication date
JP2021529336A (en) 2021-10-28
CN110009080B (en) 2022-08-16
US11288475B2 (en) 2022-03-29
JP7101258B2 (en) 2022-07-14
US20210042486A1 (en) 2021-02-11
WO2019156624A1 (en) 2019-08-15
CN110009080A (en) 2019-07-12

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