EP3074959A1 - Procédé de détection de données d'un document d'identification - Google Patents

Procédé de détection de données d'un document d'identification

Info

Publication number
EP3074959A1
EP3074959A1 EP14805523.9A EP14805523A EP3074959A1 EP 3074959 A1 EP3074959 A1 EP 3074959A1 EP 14805523 A EP14805523 A EP 14805523A EP 3074959 A1 EP3074959 A1 EP 3074959A1
Authority
EP
European Patent Office
Prior art keywords
image
document
data
identification document
comparison
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP14805523.9A
Other languages
German (de)
English (en)
Other versions
EP3074959B1 (fr
Inventor
Wolf Müller
Andreas Wolf
Matthias Fischbeck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bundesdruckerei GmbH
Original Assignee
Bundesdruckerei 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 Bundesdruckerei GmbH filed Critical Bundesdruckerei GmbH
Publication of EP3074959A1 publication Critical patent/EP3074959A1/fr
Application granted granted Critical
Publication of EP3074959B1 publication Critical patent/EP3074959B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D11/00Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
    • G07D11/40Device architecture, e.g. modular construction

Definitions

  • Identification document such as an identity card or passport electronically or machine read.
  • automated data entry is often not allowed by law due to existing or anticipated privacy laws.
  • nPA Identity card
  • elD electronic identification
  • the invention is based on the finding that the above object can be achieved by an image comparison of an image of the identification document with an image of a document template, which electronically simulates the identification documents and is filled with the data of the identification document.
  • the data is entered into a document template, which takes on the form of an identification document.
  • the test image is generated by converting the filled-in document template into an image, in particular into an image file. In this way, the capture of data even without a direct data comparison be effected. In other words, only one image comparison takes place to check the acquired data.
  • Electronic processing of the personal data is not performed according to one embodiment.
  • the invention relates to a method for acquiring data of an identification document comprising: acquiring the data of the identification document, electronically inserting the acquired data of the identification document into an electronic document template associated with the identification document to obtain a comparison template, creating a test image from the comparison template, acquiring an optical image of the identification document by means of an image camera to obtain a document image, and electronically comparing the document image with the inspection image to check the acquisition of the data.
  • the electronic comparison is carried out by means of an optical image comparison, in particular pattern comparison. In this way, a verification solution is provided in compliance with data protection regulations, which can also be integrated into the respective IT infrastructure.
  • the electronic comparison comprises optically comparing electronic image data of the test image and the document image.
  • an optical image pattern recognition can be performed.
  • an image difference between the image of the identification document and the test image is displayed on a display.
  • the image difference is compared with a threshold value, wherein the image difference is displayed when a difference threshold value is exceeded. In this way, an image deviation and thus a data deviation can be detected and displayed. If the threshold value is undershot, either an image match and thus data match are indicated, or an indicator remains off.
  • the optical image of the identification document is present in an electronic image format, wherein the comparison template is converted into the electronic image format in order to obtain the test image.
  • the electronic picture format can a digital image format, such as the JPEG format, the PNG format or the TIFF format.
  • the acquisition of the data is performed by means of an input interface, in particular by means of a keyboard.
  • the acquired data is electronically inserted into data fields of the electronic document template. This can be supported, for example, by means of an input mask or automatically.
  • the electronic insertion comprises automatically detecting a type of document based on the acquired data and selecting the document template associated with the type of document.
  • Document types can be ID cards or passports.
  • the document template is a replica of the identification document.
  • the replica can be digital and graphically emulate the external appearance of the identification document.
  • the invention relates to a data acquisition device for acquiring data of an identification document, comprising: an input interface for acquiring the data of the identification document, an image camera for acquiring an optical image of the identification document to obtain a document image, and a processor which is configured insert the captured data of the identification document into an electronic document template associated with the identification document to obtain a comparison template, create a test image from the comparison template, and compare the document image with the test image to verify the acquisition of the data.
  • the processor is configured to compare electronic image data of the test image and of the document image or to perform an optical image comparison, in particular a pattern comparison, in order to compare the test image with the document image.
  • the data acquisition device is program-technically configured to perform the inventive method for acquiring data.
  • the invention relates to a computer program with a program code for carrying out the method according to the invention for acquiring data.
  • FIG. 1 shows a flow of a method for acquiring data according to a
  • FIG. 2 is a flowchart of a method for acquiring data according to an embodiment
  • FIG. 3 shows a data acquisition device for acquiring data according to a
  • Embodiment. Fig. 1 shows a flow of a method for acquiring data of a
  • Identification document 101 according to an embodiment.
  • Identification document 101 is, for example, an identity card with an image 103 of the identified person.
  • the identification document 101 comprises, for example, a first data field 105 with personal data which, for example, indicates a name of the person, and a second data field 107 with personal data which are arranged, for example, in the machine-readable zone.
  • the personal data of the identification document 101 are input manually, for example, by using a keyboard not shown in FIG.
  • a document template 109 is assigned to the identification document 101. This assignment can be made, for example, by means of a verification program or a verification software, wherein a type of document of the identification document 101 is recognized on the basis of the data entered.
  • the document template 109 takes the outward appearance of
  • Identification document 101 and comprises data fields 1 10 and 1 12, which correspond to the data fields 105 and 107.
  • the document template 109 or a selection of document templates may then be displayed to a user on a display.
  • the optical detection or image acquisition of the identification document 101 can be initiated or initiated.
  • the optical detection or image acquisition of the identification document 101 can also be initiated or initiated automatically after the automatic assignment of the document template 109 to the entered data.
  • the identification document 101 is optically detected or read in, whereby a document image 1 11 with images 113 and 15 of FIG
  • Data fields 105 and 107 are created.
  • the document image 11 1 may be present, for example, as a digital image file.
  • the document image 11 1 is then used for example for an image comparison.
  • test image 117 with images 1 19 and 121 of the data fields 110 and 112 is created from the document template 109.
  • the test image 117 may also be provided by a digital image file.
  • an optical image comparison between the document image 11 and the test image 17 takes place, for example by means of the aforementioned verification software.
  • the software can compare visually, to what extent the images 11 1, 1 17
  • Image differences can be visually displayed on a display. Slight deviations between the document image 11 1 and the test image 1 17 can be tolerated according to an embodiment up to a certain threshold.
  • the optical difference can be determined, for example, by a deviation of a region 123 in the image 121 of the data field 107 from a region 125 in FIG available.
  • the error may, for example, result from an accidental input of the letter "C” instead of the letter "D" when entering the data of the
  • Identification document 101 result.
  • textual differences are not captured according to one embodiment. In this case, for example, only the faulty regions can be displayed without textual differences being detected.
  • FIG. 2 shows a flowchart of a method for acquiring data according to an embodiment that can implement the method illustrated in FIG. 1.
  • the method comprises detecting 201 the data of the identification document, electronically inserting 203 the acquired data of the identification document into an electronic document template associated with the identification document to obtain a comparison template, creating 205 a test image from the
  • Identification document by means of an image camera to obtain a document image, and the electronic comparison 209 of the document image with the test image to check the detection of the data.
  • the document image and the test image are present, for example, as digital image files and are compared visually, for example as optical patterns, and without any content analysis.
  • FIG. 3 shows a data acquisition device 300 for acquiring data according to an embodiment.
  • the methods illustrated in FIGS. 1 and 2 may, according to one embodiment, be implemented by means of the data acquisition device 300 shown in FIG. 3 for acquiring data of an identification document.
  • the data acquisition device 300 includes an input interface 301 for acquiring the data of the identification document, an image camera 303 for acquiring an optical image of the identification document to obtain a document image, and a processor 305 configured to acquire the acquired data of the
  • Insert identification document into an electronic document template which is associated with the identification document to obtain a comparison template, a To create a test image from the comparison template and to compare the document image with the test image in order to check the acquisition of the data.

Abstract

L'invention concerne un procédé permettant de détecter des données d'un document d'identification. Ledit procédé comprend les étapes suivantes : la détection (201) des données du document d'identification ; la mise en œuvre électronique (203) des données détectées du document d'identification dans un modèle de document électronique, qui est attribué au document d'identification afin d'obtenir un modèle de comparaison ; la réalisation (205) d'une image de vérification à partir du modèle de comparaison ; la détection (207) d'une image optique du document d'identification au moyen d'un appareil photographique afin d'obtenir une image du document ; et la comparaison électronique (209) de l'image du document à l'image de vérification afin de vérifier la détection des données.
EP14805523.9A 2013-11-26 2014-11-21 Procédé de détection de données d'un document d'identification Active EP3074959B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013113041.0A DE102013113041A1 (de) 2013-11-26 2013-11-26 Verfahren zum Erfassen von Daten eines Identifikationsdokumentes
PCT/EP2014/075296 WO2015078785A1 (fr) 2013-11-26 2014-11-21 Procédé de détection de données d'un document d'identification

Publications (2)

Publication Number Publication Date
EP3074959A1 true EP3074959A1 (fr) 2016-10-05
EP3074959B1 EP3074959B1 (fr) 2023-05-03

Family

ID=52000814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14805523.9A Active EP3074959B1 (fr) 2013-11-26 2014-11-21 Procédé de détection de données d'un document d'identification

Country Status (3)

Country Link
EP (1) EP3074959B1 (fr)
DE (1) DE102013113041A1 (fr)
WO (1) WO2015078785A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110598826A (zh) * 2019-09-03 2019-12-20 数字广东网络建设有限公司 电子证件分类展示方法、装置、系统和计算机设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19747713A1 (de) * 1997-10-29 1999-05-06 Philips Patentverwaltung Verfahren zum Ausfüllen von Formularen
DE10157959A1 (de) * 2000-11-27 2002-10-24 Omron Tateisi Electronics Co Vorrichtung und Verfahren zur Prüfung von Bildern
DE102009057360A1 (de) * 2009-12-08 2011-06-09 Bundesdruckerei Gmbh Verifikation von Lichtbildern/Unterschriften/Dokumenten mit Sicherheitsmerkmalen
DE202013101427U1 (de) * 2013-04-04 2013-04-29 Pepperl + Fuchs Gmbh Erfassungssystem zum Erfassen von Daten eines Dokuments

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010019853A1 (de) * 2010-05-07 2011-11-10 Eckhard Fröbel Verfahren zum Überprüfen von Smart- und/oder Zugangskarten bei deren Verwendung
DE102012009232A1 (de) * 2012-05-07 2013-11-07 Gerhard Wenst Prüfschablone zum Erkennen von Fälschungen im Urkunden- und Dokumentenbereich (auch im erweiterten Sinne).

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19747713A1 (de) * 1997-10-29 1999-05-06 Philips Patentverwaltung Verfahren zum Ausfüllen von Formularen
DE10157959A1 (de) * 2000-11-27 2002-10-24 Omron Tateisi Electronics Co Vorrichtung und Verfahren zur Prüfung von Bildern
DE102009057360A1 (de) * 2009-12-08 2011-06-09 Bundesdruckerei Gmbh Verifikation von Lichtbildern/Unterschriften/Dokumenten mit Sicherheitsmerkmalen
DE202013101427U1 (de) * 2013-04-04 2013-04-29 Pepperl + Fuchs Gmbh Erfassungssystem zum Erfassen von Daten eines Dokuments

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015078785A1 *

Also Published As

Publication number Publication date
EP3074959B1 (fr) 2023-05-03
DE102013113041A1 (de) 2015-05-28
WO2015078785A1 (fr) 2015-06-04

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