EP3057069B1 - Appareil de lecture de document destine a verifier un document d'identification - Google Patents

Appareil de lecture de document destine a verifier un document d'identification Download PDF

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Publication number
EP3057069B1
EP3057069B1 EP16155410.0A EP16155410A EP3057069B1 EP 3057069 B1 EP3057069 B1 EP 3057069B1 EP 16155410 A EP16155410 A EP 16155410A EP 3057069 B1 EP3057069 B1 EP 3057069B1
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EP
European Patent Office
Prior art keywords
document
data
code
identification
document data
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EP16155410.0A
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German (de)
English (en)
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EP3057069A1 (fr
Inventor
Andreas Rach
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Bundesdruckerei GmbH
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Bundesdruckerei GmbH
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Publication of EP3057069A1 publication Critical patent/EP3057069A1/fr
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    • 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
    • G07D7/0047—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 using checkcodes, e.g. coded numbers derived from serial number and denomination

Definitions

  • the present invention relates to the field of verification of an identification document.
  • the disclosure document U.S. 2010/155463 A1 shows a system for detecting a forged document.
  • the disclosure document DE 10 2005 052 671 A1 shows a system for checking monetary documents.
  • the disclosure document US 2013/0223674 A1 shows a portable device for authenticating documents.
  • the disclosure document WO 2014/059439 A1 shows a system for detecting, analyzing and authenticating hidden security features.
  • the disclosure document DE 10 2008 041 990 A discloses the preamble of the main claim.
  • Document data are often printed on an identification document in order to be able to determine the identity of the owner of the identification document.
  • the identification document is a passport on which the name, date of birth and gender of the holder are printed.
  • the printed document data can be read by an inspector.
  • printed document data can be manipulated, for example to simulate a false identity.
  • identification documents In order to be able to detect manipulation of the printed document data, identification documents often also have an electronic circuit in which the document data is stored and from which the stored document data can be read wirelessly using radio frequency identification (RFID) or near field communication (NFC).
  • RFID radio frequency identification
  • NFC near field communication
  • the inspector can read the stored document data from the electronic circuitry of the identification document using a radio frequency (RF) reader and compare the read document data with the printed document data in order to verify the identification document.
  • RFID radio frequency identification
  • RF radio frequency
  • integrating the electronic circuit into the identification document is complicated and expensive.
  • a reading device with an expensive RF reading module is used for wireless reading of the electronic circuit.
  • the electronic circuitry of the identification document can be damaged by intentional or unintentional destruction be deactivated. In this case, the identification document cannot be checked using the reading device.
  • the invention is based on the finding that the above object can be achieved by applying an optically detectable code to the identification document, the code encoding verification data for verifying document data applied to the identification document.
  • both the code and the document data can be captured optically using an inexpensive video camera.
  • the code can be integrated into the identification document particularly inexpensively by imprinting, stamping, perforating or lasering, in particular by burning in using a laser or laser technology such as laser engraving.
  • the invention relates to a document reading device for checking an identification document, the identification document having document data and an optically detectable code which encodes checking data for checking the document data, with: an image camera which is designed to optically detect the code in order to obtain a captured code, and which is further configured to optically capture the document data to obtain captured document data; a processor configured to decode the captured code to obtain the verification data and to verify the captured document data based on the verification data to verify the identification document.
  • the document reading device can be a computer, a laptop or a telephone, in particular a mobile phone or a smartphone. Furthermore, the document reading device can be an element of a self-service terminal, in particular an ATM or a bank transfer machine, a vending machine, in particular a ticket machine or a cigarette machine, a timekeeping system or an access control system.
  • the identification document can be one of the following identification documents: identity document, such as an identity card, passport, access control card, authorization card, company ID card, tax stamp or ticket, birth certificate, driver's license or vehicle registration card, means of payment, for example a bank card or credit card.
  • identity document such as an identity card, passport, access control card, authorization card, company ID card, tax stamp or ticket, birth certificate, driver's license or vehicle registration card, means of payment, for example a bank card or credit card.
  • the identification document can also include an electronically readable circuit, for example an RFID chip.
  • the identification document can have one or more layers or be based on paper and/or plastic.
  • the identification document can be made up of plastic-based foils, which are joined together to form a card body by means of gluing and/or laminating, with the foils preferably having similar material properties.
  • the document data can include personal data, such as the name, date of birth, place of birth and/or personnel number, of the owner of the identification document.
  • the document data can include data assigned to the identification document, such as a serial number of the identification document and/or a validity date of the identification document.
  • the document data can also be in the form of characters on the identification document.
  • the document data is printed on the identification document or a document body of the identification document, stamped into the identification document or a document body of the identification document, perforated in the identification document or a document body of the identification document, or by means of a laser or laser technology, such as laser engraving, in the identification document or the Burned-in document body.
  • the identification document is or includes a polycarbonate (PC) passport card into which the document data are burned using laser technology.
  • PC polycarbonate
  • the verification data can include reference document data, a checksum, in particular a hash value, of reference document data, a digital signature of or parts of reference document data, manipulation protection data and/or manipulation detection data.
  • the reference document data includes personal data of the owner of the identification document, a hash value of personal data of the owner of the identification document and/or a digital signature of personal data of the owner of the identification document.
  • the verification data can further comprise a data set which comprises a part or parts of a hash value or a digital signature.
  • the hash value is a SHA256 hash value and the record is a one-digit checksum of the hash value.
  • a SHA256 hash value of surname, first name or document number results in a data volume of 256 bits.
  • the amount of data can be reduced using a checksum algorithm which supplies a one-digit check digit, for example using a modulo-11 method or a modulo method. With a reduction in the amount of data, however, a collision probability, ie a probability that different source data lead to the same checksum, can be increased at the same time.
  • the optically detectable code can encode the verification data using a bar code, a bar code, a 1D code, a 2D code, a 3D code, or an encoding method such as a sequence of geometric shapes. Furthermore, the optically detectable code can be printed on the identification document or a document body of the identification document, stamped into the identification document or a document body of the identification document, perforated into the identification document or a document body of the identification document or engraved into the identification document or a document body of the identification document.
  • the video camera can be designed to record an image, for example in the infrared, visible and/or ultraviolet wavelength range, of the identification document.
  • the image camera can also include an image sensor, a light-emitting element for illuminating the identification document, a camera lens and/or a line scanner, as in the case of a flatbed scanner.
  • an optical image of the code can be recorded using the video camera.
  • the position of the code in the recorded image can also be determined by means of the processor, in particular by means of pattern recognition, determined and the code extracted from the captured image to obtain the detected code.
  • another image in the same or in a different wavelength range of the document data can be recorded by means of the image camera.
  • the processor can also be used to determine the position of the document data in the additional image recorded and to extract the document data from the additional image recorded, in particular by means of character recognition or pattern recognition, in order to obtain the recorded document data.
  • the processor can also be configured to decode the detected code using a pattern recognition method in order to obtain the verification data. Furthermore, the processor can be designed to compare the recorded document data with reference document data contained in the verification data in order to verify the recorded document data on the basis of the verification data. If the recorded document data match the reference document data, then the identification document can be valid.
  • the video camera is also designed to take an image of the identification document in order to optically capture the code together with the document data
  • the processor is designed to extract the captured code and the captured document data from the image.
  • the code and the document data can be arranged on a side, surface or visible area of the identification document.
  • the code and document data are arranged on the data page of the identification document.
  • the code can be applied under a film, such as a protective film, or a transparent layer.
  • the code can also be optically detectable in the infrared wavelength range and can be arranged on the inside of a page of the identification document since, as is known, internal circuit parts are sometimes even visible in the infrared wavelength range.
  • the code is a bar code, 2D code or 3D code and the processor is adapted to decode the bar code, 2D code or 3D code to obtain the verification data.
  • the barcode can be a barcode according to one of the Code39, Code 93, Codabar, Code 128, European Article Number (EAN) or Universal Product Code (UPC) standards.
  • the bar code can be a bar code.
  • the 2D code can also be a code based on one of the Codablock, Code 49, PDF417, Quick Response code (QR code), DataMatrix, MaxiCode, Aztec code, Dot Code A, Snowflake Code, BeeTagg or ShotCode standards.
  • the 3D code can be a 2D code in which the third dimension is formed by color information such as hue, color saturation or color brightness.
  • the third dimension of the 3D code can also be formed by a height profile.
  • the image camera can be designed as a stereoscopic image camera to record the height profile.
  • the document data includes characters
  • the processor is designed to capture the document data using character recognition or pattern recognition in order to provide captured document data. This achieves the advantage that the document data can be efficiently recorded. Further, human-readable document data can be efficiently acquired.
  • the processor is also designed to compare the recorded document data with the verification data in order to verify the recorded document data.
  • the recorded document data can be checked particularly efficiently.
  • personal data of the owner of the identification document is included both in the document data and in the verification data.
  • a manipulation of the identification document with this personal data can be detected particularly efficiently will. It is advantageous here if a frequently forged personal date, such as an expiry date or a date of birth, is selected.
  • the processor is also designed to determine a checksum of the recorded document data and to compare the checksum with a reference checksum contained in the verification data in order to verify the recorded document data. This achieves the advantage that the amount of data from the code to be decoded can be reduced. Furthermore, the computing load on the processor when decoding the code can be reduced.
  • the checksum can include a hash value or form a hash value. Furthermore, the checksum can be formed according to the Standard Message Digest Algorithm 5 (MD5) or the standard family Secure Hash Algorithm (SHA). The checksum can also be a one-digit checksum. The reference checksum can also be associated with reference document data. If the reference checksum and the checksum match, the identification document can be valid.
  • MD5 Standard Message Digest Algorithm 5
  • SHA Secure Hash Algorithm
  • the checksum can also be a one-digit checksum.
  • the reference checksum can also be associated with reference document data. If the reference checksum and the checksum match, the identification document can be valid.
  • the processor is also designed to check the recorded document data using a digital signature contained in the checking data, which is assigned to reference document data. This achieves the advantage that the authenticity of the production of these document data can also be checked.
  • the digital signature can be generated using an asymmetric signature method using a private key or private keys.
  • a public key can also be used to check the digital signature, which can be pre-stored in a memory of the document reading device.
  • the digital signature can also be generated using a symmetrical signature method. According to In one embodiment, only part or a checksum of the digital signature can be used, reducing the security against forgery.
  • the document reading device is designed with: a display element for optically displaying a result of the check of the recorded document data. This achieves the advantage that the result of the check can be displayed to a user of the document reading device. If the document reading device is formed by a mobile phone, the result of the check can also be displayed regardless of location.
  • the display element can comprise a light-emitting diode (LED) and/or a liquid crystal display (LCD) display.
  • the document reading device can be designed to display the result of the check by means of an acoustic signal and/or by vibration.
  • the document reading device can include an acoustic signal transmitter, a loudspeaker, a buzzer and/or a vibration transmitter, in particular an electric motor with an imbalance.
  • the document reading device is designed with: a light-emitting element for illuminating the identification document during the optical detection of the code or during the optical detection of the document data.
  • a light-emitting element for illuminating the identification document during the optical detection of the code or during the optical detection of the document data.
  • the light emitting element may include a light emitting diode (LED).
  • the invention relates to a method for checking an identification document, the identification document having document data and an optically detectable code which encodes checking data for checking the document data, with: optically detecting the code using an imaging method, in particular using an image camera or a line scanner to obtain a detected code; optically capturing the document data by means of the imaging method in order to obtain captured document data; decoding the detected code by a processor to obtain the verification data; and verifying, by the processor, the captured document data based on the verification data to obtain the identification document check over.
  • the method is carried out with: simultaneous optical capturing of the code and the document data by means of the imaging method in order to obtain the captured code and the captured document data.
  • decoding the detected code includes decoding a bar code, 2D code or 3D code included in the detected code. This has the advantage that the detected code can be efficiently decoded.
  • the optical detection of the document data is carried out using an optical character recognition method or using an optical pattern recognition method. This achieves the advantage that the document data can be efficiently recorded. Further, human-readable document data can be efficiently acquired.
  • the method for checking an identification document can be carried out using the document reading device according to the invention. Further features of the method for checking an identification document result directly from the functionality of the document reading device according to the invention.
  • the method for checking an identification document can be carried out using a computer program with a program code if the program code is executed on a computer.
  • the method for checking an identification document is carried out using software, in particular an application, on a smartphone.
  • the invention relates to an identification document, comprising: a document body; document data arranged on the document body; and an optically detectable code arranged on the document body, which code encodes verification data for verification of the document data; wherein the document data and the optically detectable code are arranged at a distance from one another.
  • the identification document can be one of the following identification documents: identity document, such as an identity card, passport, access control card, authorization card, company ID card, tax stamp or ticket, birth certificate, driver's license or vehicle registration card, means of payment, for example a bank card or credit card.
  • identity document such as an identity card, passport, access control card, authorization card, company ID card, tax stamp or ticket, birth certificate, driver's license or vehicle registration card, means of payment, for example a bank card or credit card.
  • the identification document can also include an electronically readable circuit, for example an RFID chip.
  • the identification document can have one or more layers or be based on paper and/or plastic.
  • the identification document can be made up of plastic-based foils, which are joined together to form a card body by means of gluing and/or laminating, with the foils preferably having similar material properties.
  • the document data can include personal data, such as the name, date of birth, place of birth and/or personnel number, of the owner of the identification document. Furthermore, the document data can include data assigned to the identification document, such as a serial number of the identification document and/or a validity date of the identification document.
  • the document data can also be in the form of characters on the identification document. For example, the document data is printed on the identification document or a document body of the identification document, stamped into the identification document or a document body of the identification document, perforated in the identification document or a document body of the identification document, or engraved in the identification document or a document body of the identification document.
  • the verification data can reference document data, a checksum, in particular a hash value, of reference document data, a digital signature of Include reference document data, tamper protection data and/or tamper detection data.
  • the reference document data includes personal data of the owner of the identification document, a hash value of personal data of the owner of the identification document and/or a digital signature of personal data of the owner of the identification document.
  • the optically detectable code can encode the verification data using a bar code, a bar code, a 1D code, a 2D code, a 3D code, or an encoding method such as a sequence of geometric shapes. Furthermore, the optically detectable code can be printed onto the document body, stamped into the document body or perforated into the document body.
  • the document data and the code are arranged on a data page of the identification document. This has the advantage that the document data and the code can be recorded together.
  • the code comprises a bar code, a 2D code or a 3D code. This achieves the advantage that the area occupied by the code on the document body can be reduced.
  • the code is printed on the document body, stamped into the document body, formed by a perforation of the document body, or engraved into the document body. This achieves the advantage that the identification document can be produced efficiently and inexpensively.
  • the identification document can be checked using the document reading device according to the invention. Further features of the identification document result directly from the functionality of the document reading device according to the invention.
  • the invention can be implemented in hardware and/or software.
  • the document reader 100 comprises an image camera 101 and a processor 103.
  • the document reading device 100 for checking an identification document the identification document having document data and an optically detectable code which encodes checking data for checking the document data
  • the image camera 101 which is designed to optically detect the code, in order to display a detected code and which is further configured to optically capture the document data to obtain captured document data
  • the processor 103 which is adapted to decode the detected code to obtain the verification data and to verify the captured document data on the basis of the verification data to verify the identification document.
  • the document reading device 100 can be a computer, a laptop or a telephone, in particular a mobile phone or a smartphone. Furthermore, the document reading device 100 can be an element of a self-service terminal, in particular an automated teller machine or a bank transfer machine, a vending machine, in particular a ticket machine or a cigarette machine, a timekeeping system or an access control system. Furthermore, the document reading device 100 can be formed by a system including a computer and a remote image pickup unit. The document reader 100 can also be connected to a peripheral device, in particular a Universal Serial Bus (USB) peripheral device Personal Computer (PC), be literate. Furthermore, the document reading device 100 can be formed by several components.
  • USB Universal Serial Bus
  • PC Personal Computer
  • the identification document can be one of the following identification documents: identity document, such as an identity card, passport, access control card, authorization card, company ID card, tax stamp or ticket, birth certificate, driver's license or vehicle registration card, means of payment, for example a bank card or credit card.
  • identity document such as an identity card, passport, access control card, authorization card, company ID card, tax stamp or ticket, birth certificate, driver's license or vehicle registration card, means of payment, for example a bank card or credit card.
  • the identification document can also include an electronically readable circuit, for example an RFID chip.
  • the identification document can have one or more layers or be based on paper and/or plastic.
  • the identification document can be made up of plastic-based foils, which are joined together to form a card body by means of gluing and/or laminating, with the foils preferably having similar material properties.
  • the document data can include personal data, such as name, date of birth, place of birth, address, eye color and/or personnel number, of the owner of the identification document. Furthermore, the document data can include data assigned to the identification document, such as a serial number of the identification document, a validity date of the identification document, a date of issue of the identification document and/or the name of the issuer or the issuing authority of the identification document. The document data can also include data derived from personal data and/or the data assigned to the identification document, such as checksums or check digits, which protect further document data and can thereby be protected. The document data can also be in the form of characters on the identification document.
  • the document data is printed on the identification document or a document body of the identification document, stamped into the identification document or a document body of the identification document, perforated in the identification document or a document body of the identification document, or engraved in the identification document or a document body of the identification document. If the identification document has a plastic-based card body or document body, the Document data preferably engraved to personalize the identification document.
  • the verification data can include reference document data, a checksum, in particular a hash value, of reference document data, a digital signature of reference document data, manipulation protection data and/or manipulation detection data.
  • the reference document data includes personal data of the owner of the identification document, a hash value of personal data of the owner of the identification document and/or a digital signature of personal data of the owner of the identification document.
  • the optically detectable code can encode the verification data using a bar code, a bar code, a 1D code, a 2D code, a 3D code, or an encoding method such as a sequence of geometric shapes. Furthermore, the optically detectable code can be printed on the identification document or a document body of the identification document, stamped into the identification document or a document body of the identification document, or perforated into the identification document or a document body of the identification document.
  • the imaging camera 101 can be designed to record an image, for example in the infrared, visible and/or ultraviolet wavelength range, of the identification document.
  • the image camera 101 can also include an image sensor, a light-emitting element for illuminating the identification document, a camera lens and/or a line scanner, as in the case of a flatbed scanner.
  • an optical image of the code can be recorded using the video camera 101 .
  • the position of the code in the recorded image can also be determined by means of the processor 103, in particular by means of pattern recognition, and the code can be extracted from the recorded image in order to obtain the recorded code.
  • the image camera 101 can be used to record a further image in the same or a different wavelength range of the document data.
  • the processor 103 can also Determines the position of the document data in the recorded further image and extracts the document data from the recorded further image, in particular by means of character recognition or pattern recognition, in order to obtain the recorded document data.
  • the processor 103 can also be configured to decode the detected code using a pattern recognition method in order to obtain the verification data. Furthermore, the processor 103 can be designed to compare the recorded document data with reference document data contained in the verification data in order to verify the recorded document data on the basis of the verification data. If the recorded document data match the reference document data, then the identification document can be valid.
  • the imaging camera 101 can also be designed to capture an image of the identification document in order to optically capture the code together with the document data
  • the processor 103 can be designed to extract the captured code and the captured document data from the image.
  • the code and the document data can be arranged on a side, surface or visible area of the identification document.
  • the code and document data are arranged on the data page of the identification document.
  • the code can be applied under a film, such as a protective film, or a transparent layer.
  • the code can also be optically detectable in the infrared wavelength range and can be arranged inside a document page of the identification document, since, as is known, internal circuit parts are sometimes even visible in the infrared wavelength range.
  • the code may be a barcode, 2D code, or 3D code
  • the processor 103 may be configured to decode the barcode, 2D code, or 3D code to obtain the verification data.
  • the barcode can be a barcode according to one of the Code39, Code 93, Codabar, Code 128, European Article Number (EAN) or Universal Product Code (UPC) standards.
  • the bar code can be a bar code.
  • the 2D code can also be a code based on one of the Codablock, Code 49, PDF417, Quick Response code (QR code), DataMatrix, MaxiCode, Aztec code, Dot Code A, Snowflake Code, BeeTagg or ShotCode standards.
  • the 3D code can be a 2D code in which the third dimension is formed by color information such as hue, color saturation or color brightness.
  • the third dimension of the 3D code can also be formed by a height profile.
  • the image camera 101 can be designed as a stereoscopic image camera.
  • the document data can include characters
  • the processor 103 can be designed to capture the document data using character recognition or pattern recognition in order to provide captured document data.
  • the document data can also be entered, supplemented or corrected by a user of the document reading device 100 in the document reading device 100 if the optical detection of the document data by means of the image camera 101 fails.
  • the document reading device 100 can include a user interface.
  • the user interface is formed by a touch screen, a keyboard or a voice input interface.
  • Method 200 shows a schematic diagram of a method 200 for verifying an identification document.
  • Method 200 comprises method steps 201 to 207.
  • Method 200 for checking an identification document comprises the method steps: optically detecting 201 the code using an imaging method, in particular using image camera 101 or a line scanner to get a captured code; optical detection 203 of the document data by means of the imaging method in order to obtain detected document data; decoding 205 the detected code by the processor 103 to obtain the verification data; and checking 207 the captured document data on the basis of the checking data by means of the processor 103 in order to check the identification document.
  • the code and the document data can be captured simultaneously using the imaging method.
  • an image of the identification document can be recorded by means of the video camera 101, from which the recorded code and the recorded document data are extracted, for example by means of the processor 103.
  • decoding 205 the detected code may include decoding a barcode, 2D code, or 3D code included in the detected code.
  • the optical detection 203 of the document data can be carried out by means of an optical character recognition method or by means of an optical pattern recognition method.
  • the method 200 can be carried out using the document reading device 100 . Further features of the method 200 result directly from the functionality of the document reading device 100.
  • the method 200 may further be performed using a plurality of devices.
  • the code and the document data are captured optically using an image camera 101 of a document reader and processed further using an electronic network service.
  • the document reader and the electronic network service can be connected for data exchange via a communication network, for example a computer network or the Internet.
  • FIG. 3 12 shows a schematic diagram of an identification document 300.
  • the identification document 300 has a document body 301, a code 303 and document data 305.
  • FIG. 3 12 shows a schematic diagram of an identification document 300.
  • the identification document 300 has a document body 301, a code 303 and document data 305.
  • FIG. 3 12 shows a schematic diagram of an identification document 300.
  • the identification document 300 has a document body 301, a code 303 and document data 305.
  • the identification document 300 is formed with: the document body 301; the document data 305 arranged on the document body 301; and the optically detectable code 303 arranged on the document body 301, which encodes verification data for verification of the document data 305; where the Document data 305 and the optically detectable code 303 are arranged at a distance from one another.
  • the document data 305 and the optically detectable code 303 can also be superimposed.
  • the document data 305 and the optically detectable code 303 can be optically readable or detectable in different wavelength ranges.
  • the optically detectable code 303 can be detected or applied in a non-visible wavelength range, such as UV, and the document data can be read out or detected in the visible wavelength range.
  • the identification document 300 can be one of the following identification documents: identity document, such as an ID card, passport, access control card, authorization card, company ID card, tax stamp or ticket, birth certificate, driver's license or vehicle registration card, means of payment, for example a bank card or credit card.
  • identity document such as an ID card, passport, access control card, authorization card, company ID card, tax stamp or ticket, birth certificate, driver's license or vehicle registration card, means of payment, for example a bank card or credit card.
  • the identification document 300 can also include an electronically readable circuit, for example an RFID chip.
  • the identification document 300 can have one or more layers or be based on paper and/or plastic.
  • the identification document 300 can be constructed from plastic-based foils, which are joined together to form a card body by means of gluing and/or laminating, with the foils preferably having similar material properties.
  • the document data 305 can include personal data, such as the name, date of birth, place of birth and/or personnel number, of the owner of the identification document 300 . Furthermore, the document data 305 can include data assigned to the identification document 300, such as a serial number of the identification document 300 and/or a validity date of the identification document 300. The document data 305 can also be present on the identification document 300 in the form of characters. For example, the document data 305 is printed on the document body 301, stamped into the document body 301, perforated into the document body 301, or engraved into the document body 301.
  • the verification data can be reference document data, a checksum, in particular a hash value, of reference document data, a digital signature of reference document data, manipulation protection data and/or include tamper detection data.
  • the reference document data includes personal data of the owner of identification document 300, a hash value of personal data of the owner of identification document 300 and/or a digital signature of personal data of the owner of identification document 300.
  • the optically detectable code 303 can encode the verification data using a bar code, a bar code, a 1D code, a 2D code, a 3D code, or an encoding method such as a sequence of geometric shapes. Furthermore, the optically detectable code 303 can be printed on the document body 301 , stamped into the document body 301 , perforated into the document body 301 or engraved into the document body 301 .
  • the document data 305 and the code 303 can be arranged on a data page of the identification document.
  • code 303 may include a barcode, a 2D code, or a 3D code.
  • the identification document 300 can be checked using the document reading device 100 . Further features of the identification document 300 result directly from the functionality of the document reading device 100.
  • the method 200 can be used to carry out an authenticity check on the identification document 300 . It can be checked here whether an identity described on the identification document 300 is authentic and/or whether the identification document 300 was produced in an authorized manner.
  • the code 303 can be formed by optically machine-readable encoded data for secure authentication, which is applied to the identity document 300 or to the document body 301.
  • the code 303 can be applied to a data page of the identification document 300 on which the document data 305, in particular personal data, are applied or personalized and secured with optical security features. If the identification document 300 is multi-page, the code 303 and the document data 305 can also be arranged on different document pages of the identification document 300 . In this case, it may be necessary to record a further image of the identification document 300 or two images of the identification document 300 . In this way, the code 303 and/or the document data 305 can also be protected.
  • the document data 305 is arranged on a front side of a document page of the identification document 300 and the code 303 is arranged on a back side of the document page of the identification document 300 or vice versa. This is particularly advantageous when the identification document 300 is an identity card or a banknote.
  • personal data, identification data and/or corresponding manipulation protection data or manipulation detection data such as hash values or digital signatures of this personal data or identification data, can be encoded in the code 303 .
  • the method 200 can be used to create a simple and very secure method of protecting the authenticity of the document data 305 or personal data personalized on an identification document 300 and readable by humans and/or to determine their authenticity, without an electronic circuit such as an electronic Chip to read the identification document 300.

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Credit Cards Or The Like (AREA)

Claims (14)

  1. Appareil de lecture de documents (100) destiné à vérifier un document d'identification (300), le document d'identification (300) possédant des données de document (305) et un code (303) pouvant être acquis optiquement, lequel code des données de vérification servant à vérifier les données de document (305), comprenant :
    une caméra d'imagerie (101), laquelle est configurée pour acquérir optiquement le code (303) afin d'obtenir un code acquis, et laquelle est en outre configurée pour acquérir optiquement les données de document (305) afin d'obtenir des données de document acquises ;
    un processeur (103), lequel est configuré pour décoder le code acquis afin d'obtenir les données de vérification, et pour vérifier les données de document acquises sur la base des données de vérification afin de vérifier le document d'identification (300),
    caractérisé en ce que
    le processeur (103) est en outre configuré pour déterminer une somme de contrôle des données de document acquises et pour comparer la somme de contrôle avec une somme de contrôle de référence comprise dans les données de vérification afin de vérifier les données de document acquises.
  2. Appareil de lecture de documents (100) selon la revendication 1, la caméra d'imagerie (101) étant en outre configurée pour enregistrer une image du document d'identification (300) afin d'acquérir optiquement le code (303) conjointement avec les données de document (305), et le processeur (103) étant configuré pour extraire le code acquis et les données de document acquises de l'image.
  3. Appareil de lecture de documents (100) selon la revendication 1 ou 2, le code (303) étant un code à barres, un code 2D ou un code 3D et le processeur (103) étant configuré pour décoder le code à barres, le code 2D ou le code 3D afin d'obtenir les données de vérification.
  4. Appareil de lecture de documents (100) selon l'une des revendications précédentes, les données de document (305) comportant des caractères et le processeur (103) étant configuré pour acquérir les données de document (305) au moyen d'une reconnaissance de caractères ou d'une reconnaissance de modèle afin de fournir des données de document acquises.
  5. Appareil de lecture de documents (100) selon l'une des revendications précédentes, le processeur (103) étant en outre configuré pour comparer les données de document acquises avec les données de vérification afin de vérifier les données de document acquises.
  6. Appareil de lecture de documents (100) selon l'une des revendications précédentes, le processeur (103) étant en outre configuré pour vérifier les données de document acquises au moyen d'une signature numérique comprise dans les données de vérification, laquelle est associée à des données de document de référence.
  7. Appareil de lecture de documents (100) selon l'une des revendications précédentes, comprenant :
    un élément d'affichage destiné à afficher visuellement un résultat de la vérification des données de document acquises.
  8. Procédé (200) de vérification d'un document d'identification (300), le document d'identification (300) possédant des données de document (305) et un code (303) pouvant être acquis optiquement, lequel code des données de vérification servant à vérifier les données de document (305), comprenant :
    acquisition optique (201) du code (303) afin d'obtenir un code acquis ;
    acquisition optique (203) des données de document (305) afin d'obtenir des données de document acquises ;
    décodage (205) du code acquis afin d'obtenir les données de vérification ; et
    vérification (207) des données de document acquises sur la base des données de vérification afin de vérifier le document d'identification (300), une somme de contrôle des données de document acquises étant déterminée et la somme de contrôle étant comparée avec une somme de contrôle de référence comprise dans les données de vérification afin de vérifier les données de document acquises.
  9. Procédé (200) selon la revendication 8, comprenant : acquisition optique simultanée du code (303) et des données de document (305) afin d'obtenir le code acquis et les données de document acquises.
  10. Procédé (200) selon l'une des revendications 8 ou 9, l'acquisition optique des données de document (305) étant effectuée au moyen d'un procédé de reconnaissance optique de caractères ou au moyen d'un procédé de reconnaissance optique de modèle.
  11. Document d'identification (300), comprenant :
    un corps de document (301) ;
    des données de document (305) disposées sur le corps de document (301) ; et
    un code (303) pouvant être acquis optiquement disposé sur le corps de document (301), lequel code des données de vérification servant à vérifier les données de document (305) ;
    les données de document (305) et le code (303) pouvant être acquis optiquement étant disposés mutuellement espacés et
    les données de vérification comprenant une somme de contrôle de référence.
  12. Document d'identification (300) selon la revendication 11, les données de document (305) et le code (303) étant disposés sur un côté de données du document d'identification (300).
  13. Document d'identification (300) selon la revendication 11 ou 12, le code (303) étant un code à barres, un code 2D ou un code 3D.
  14. Document d'identification (300) selon l'une des revendications 11 à 13, le code (303) étant imprimé sur un corps de document (301), estampé dans le corps de document (301) ou formé par une perforation du corps de document (301).
EP16155410.0A 2015-02-12 2016-02-12 Appareil de lecture de document destine a verifier un document d'identification Active EP3057069B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015102048.3A DE102015102048A1 (de) 2015-02-12 2015-02-12 Dokumentenlesegerät zur Überprüfung eines Identifikationsdokuments

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EP3057069A1 EP3057069A1 (fr) 2016-08-17
EP3057069B1 true EP3057069B1 (fr) 2022-10-26

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DE (1) DE102015102048A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003030098A1 (fr) * 2001-10-04 2003-04-10 'keit'ltd Procede de lecture et d'enregistrement de code matieres et dispositifs de protection de produits et de controle de leur authenticite
DE102005052671A1 (de) * 2005-11-04 2007-05-10 Giesecke & Devrient Gmbh Verfahren und System zum Überprüfen von geldwerten Dokumenten
WO2009074342A1 (fr) * 2007-12-13 2009-06-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Protection de documents d'identité de personnes contre la falsification
DE102008041990A1 (de) * 2008-09-11 2010-03-25 Bundesdruckerei Gmbh Dokument, Verfahren zur Herstellung und zur Überprüfung eines Dokuments, Computerprogrammprodukt, Datenverarbeitungssystem und Prüfsystem
US20130223674A1 (en) * 2012-02-27 2013-08-29 L-1 Secure Credentialing, Inc. Method and Apparatus for the Detection of Digital Watermarks for Instant Credential Authentication
WO2014059439A1 (fr) * 2012-10-12 2014-04-17 Document Security Systems, Inc. Système et procédé d'analyse et d'authentification au moyen d'un dispositif intelligent

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8317085B2 (en) * 2008-12-22 2012-11-27 Ncr Corporation Fraudulent document detection system and method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003030098A1 (fr) * 2001-10-04 2003-04-10 'keit'ltd Procede de lecture et d'enregistrement de code matieres et dispositifs de protection de produits et de controle de leur authenticite
DE102005052671A1 (de) * 2005-11-04 2007-05-10 Giesecke & Devrient Gmbh Verfahren und System zum Überprüfen von geldwerten Dokumenten
WO2009074342A1 (fr) * 2007-12-13 2009-06-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Protection de documents d'identité de personnes contre la falsification
DE102008041990A1 (de) * 2008-09-11 2010-03-25 Bundesdruckerei Gmbh Dokument, Verfahren zur Herstellung und zur Überprüfung eines Dokuments, Computerprogrammprodukt, Datenverarbeitungssystem und Prüfsystem
US20130223674A1 (en) * 2012-02-27 2013-08-29 L-1 Secure Credentialing, Inc. Method and Apparatus for the Detection of Digital Watermarks for Instant Credential Authentication
WO2014059439A1 (fr) * 2012-10-12 2014-04-17 Document Security Systems, Inc. Système et procédé d'analyse et d'authentification au moyen d'un dispositif intelligent

Also Published As

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DE102015102048A1 (de) 2016-08-18
EP3057069A1 (fr) 2016-08-17

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