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MX2020010739A - Metodo y sistema para la autenticacion optica de productos. - Google Patents

Metodo y sistema para la autenticacion optica de productos.

Info

Publication number
MX2020010739A
MX2020010739A MX2020010739A MX2020010739A MX2020010739A MX 2020010739 A MX2020010739 A MX 2020010739A MX 2020010739 A MX2020010739 A MX 2020010739A MX 2020010739 A MX2020010739 A MX 2020010739A MX 2020010739 A MX2020010739 A MX 2020010739A
Authority
MX
Mexico
Prior art keywords
optical product
product authentication
product
recorded
optically active
Prior art date
Application number
MX2020010739A
Other languages
English (en)
Inventor
Christian Kohlert
AXEL MüLLER
Tamara Chistykova
Original Assignee
Kloeckner Pentaplast Gmbh
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 Kloeckner Pentaplast Gmbh filed Critical Kloeckner Pentaplast Gmbh
Publication of MX2020010739A publication Critical patent/MX2020010739A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/001—Industrial image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/80—Recognising image objects characterised by unique random patterns
    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3271—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
    • H04L9/3278—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response using physically unclonable functions [PUF]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G06T7/337—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
    • G06V20/693—Acquisition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/95—Pattern authentication; Markers therefor; Forgery detection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Image Processing (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Image Analysis (AREA)
  • Holo Graphy (AREA)
  • Collating Specific Patterns (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • General Factory Administration (AREA)

Abstract

La invención se refiere a un método y a un sistema para la autenticación óptica de productos, en el cual un producto es marcado con partículas ópticamente activas, se registra una imagen de referencia en un paso de registro y se registra una imagen de reconocimiento de las partículas ópticamente activas en un paso de reconocimiento, y el producto es autenticado al comparar los datos de la imagen o un código derivado de los datos de la imagen.
MX2020010739A 2018-04-12 2019-04-12 Metodo y sistema para la autenticacion optica de productos. MX2020010739A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018108741.1A DE102018108741A1 (de) 2018-04-12 2018-04-12 Verfahren für optische Produktauthentifizierung
PCT/EP2019/059466 WO2019197628A1 (de) 2018-04-12 2019-04-12 Verfahren und system für optische produktauthentifizierung

Publications (1)

Publication Number Publication Date
MX2020010739A true MX2020010739A (es) 2020-11-09

Family

ID=66554318

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020010739A MX2020010739A (es) 2018-04-12 2019-04-12 Metodo y sistema para la autenticacion optica de productos.

Country Status (11)

Country Link
US (2) US11610299B2 (es)
EP (1) EP3776339A1 (es)
JP (1) JP2021521477A (es)
KR (1) KR20200140827A (es)
CN (1) CN111971683A (es)
AU (1) AU2019250610A1 (es)
BR (1) BR112020017622A2 (es)
CA (1) CA3092189A1 (es)
DE (1) DE102018108741A1 (es)
MX (1) MX2020010739A (es)
WO (1) WO2019197628A1 (es)

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CN112381817B (zh) * 2020-11-30 2021-06-25 中国科学院自动化研究所 扫描电镜透射模式与透射电镜联用的病毒快速检测系统
DE102020134568A1 (de) 2020-12-22 2022-06-23 Leuchtstoffwerk Breitungen Gmbh Verfahren zum eindeutigen Markieren von Objekten
US20230052463A1 (en) * 2021-03-16 2023-02-16 Blocktag, Inc. Systems and Methods for Authentication of Security Devices Having Chaosmetrics Features
DE102021109455A1 (de) 2021-04-15 2022-10-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Methode zur eindeutigen Kennzeichnung und Identifikation von Produkten
EP4099218A1 (en) * 2021-06-04 2022-12-07 Klöckner Pentaplast Europe GmbH & Co. KG Product authentication using security marks and optical means
CA3247901A1 (en) * 2022-01-11 2023-07-20 Phydeliter, Inc. METHOD FOR IDENTIFYING, AUTHENTICATING AND TRACKING PHYSICAL ASSETS
EP4276782A1 (en) 2022-05-09 2023-11-15 Klöckner Pentaplast Europe GmbH & Co. KG Product authentication using manually applied marks

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CN1864088A (zh) * 2003-10-10 2006-11-15 瑞龄光仪公司 具有可旋转反射镜和图像处理处理系统的快速扫描仪
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CN106940782B (zh) * 2016-01-05 2020-08-07 中国科学院空天信息创新研究院 基于变差函数的高分sar新增建设用地提取软件
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Also Published As

Publication number Publication date
US20210150690A1 (en) 2021-05-20
DE102018108741A1 (de) 2019-10-17
US20230267602A1 (en) 2023-08-24
US11610299B2 (en) 2023-03-21
JP2021521477A (ja) 2021-08-26
EP3776339A1 (de) 2021-02-17
AU2019250610A1 (en) 2020-09-17
BR112020017622A2 (pt) 2020-12-22
KR20200140827A (ko) 2020-12-16
WO2019197628A1 (de) 2019-10-17
CN111971683A (zh) 2020-11-20
CA3092189A1 (en) 2019-10-17

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