EP2956915A1 - Method for checking the authenticity of an identification document - Google Patents
Method for checking the authenticity of an identification documentInfo
- Publication number
- EP2956915A1 EP2956915A1 EP14704155.2A EP14704155A EP2956915A1 EP 2956915 A1 EP2956915 A1 EP 2956915A1 EP 14704155 A EP14704155 A EP 14704155A EP 2956915 A1 EP2956915 A1 EP 2956915A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- image
- identification document
- spatial position
- features
- security feature
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- 230000001419 dependent effect Effects 0.000 claims description 18
- 239000013598 vector Substances 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- 238000001454 recorded image Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003909 pattern recognition Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- 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
- G07D7/20—Testing patterns thereon
- G07D7/2008—Testing patterns thereon using pre-processing, e.g. de-blurring, averaging, normalisation or rotation
-
- 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
-
- 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
- G07D7/20—Testing patterns thereon
- G07D7/202—Testing patterns thereon using pattern matching
- G07D7/206—Matching template patterns
Definitions
- the present invention relates to the field of checking the authenticity of an identification document.
- Modern identification documents usually have optical security features which enable verification of the authenticity of an identification document.
- Known optical security features are for example holograms, engraved gravure features or security features that include fluorescent colors.
- a static image of the security feature is usually recorded, which is compared with a likewise static reference image.
- the authenticity of an identification document can be determined on the basis of a similarity of the recorded image with the reference image.
- a mobile recording of a Identification document is also a dynamic overall process, which can affect a focusing error and a motion blur.
- the invention is based on the finding that the above object can be achieved by exploiting viewing angle-dependent representations of a security feature of an identification document.
- viewing angle-dependent representations is to be understood as meaning identical or different representations of the security feature as a function of a viewing, viewing angle and / or illumination angle on the security feature, such as a hologram, for example, thereby exploiting a movement dynamics of a mobile reading device.
- This sequence of images can be compared with a reference image sequence in order to ensure compliance with predefined static spatial conditions when taking an identification document or a security feature can be omitted.
- the identification document it is required to bring the identification document with respect to the recording camera in different spatial positions, which can be described by a motion vector.
- This makes efficient use of the dynamics of motion in a mobile recording. If the reference image sequence depicts different spatial position views of the identification document or of the security feature in accordance with the motion vector, it is possible for the detected image sequence to match the motion vector Reference image sequence are assumed. In this comparison, for example, characteristic security features in the image sequence can be compared with reference features.
- the invention relates to a method for checking the authenticity of an identification document having a security feature with viewing angle-dependent representations, with capturing a first image of the identification document with the security feature in a first spatial position of the identification document, and capturing a second image of the identification document with the security feature in a second spatial position of the identification document in order to obtain an image sequence with different spatial positions of the identification document, and comparing image features of the acquired image sequence with reference features in order to verify the authenticity of the identification document.
- the spatial position of the identification document arises, for example, by a tilting of the identification document with respect to a receiving device or with respect to a previous spatial position of the identification document.
- the identification document and / or a recording device is moved in space to obtain the image sequence.
- characteristic, in particular predetermined image features of the acquired image sequence can be taken into account. If these image features are, for example, corner points of a quadrilateral, a different arrangement of the characteristic vertices with respect to each other arises due to a perspective distortion in the respective spatial positions. This arrangement can be defined, for example, an extension or a compression of an imaginary quadrilateral indicated by the corner points.
- the reference features or their position in different spatial positions or views can be from a geometric, possibly multi-dimensional, point model that as Reference model serves to be determined by a rotation, compression and / or extension.
- the security feature can be, for example, a hologram or an embossing with viewing angle-dependent representations or properties or an application of paint, which can be iridescent.
- the first spatial position of the identification document is determined, and in the step of acquiring the second image, the second spatial position of the identification document is determined.
- properties of the identification document in particular geometric properties, such as edge run, can be used to detect the respective spatial position.
- the image sequence is detected by means of a recording device, and the respective spatial position is determined relative to a recording device.
- the respective spatial position arises for example by a rotation or by a tilting of the identification document with respect to the receiving device, in particular with respect to an arrangement, i. a spatial position, the receiving device.
- the respective spatial position is determined on the basis of a perspective distortion of an edge image of the identification document.
- the perspective distortion can be, for example, that due to a change in a spatial position of the identification document from a predetermined by the edges of the identification document rectangle a trapezoid with two longer and two shorter legs is displayed.
- the image features of the image sequence are extracted from at least one captured image, in particular digitally extracted.
- the image features in particular characteristic image features, which may be previously known, can be specified.
- the characteristic image features can be extracted on the basis of image pattern recognition.
- it can be assumed that the image features of the security feature are predetermined and therefore can be extracted.
- the reference features are determined by a reference model, and the reference model is processed to obtain reference features according to the spatial position as first reference features and to obtain the reference features according to the second spatial location as second reference features.
- the reference model can be defined, for example, by a function which describes a change of an arrangement of image features as a function of a spatial position and / or independence from an arrangement of a luminous source which was used to record the reference image or the reference image sequence.
- the reference model may represent the change of an arrangement of the reference features relative to each other in response to a motion vector.
- the motion vector can correspond to the motion vector which arises when the identification document is brought from the first spatial position into the second spatial position.
- the reference model may represent a sequence of arrays of reference features in different spatial locations.
- a motion vector for a transition from the first spatial position to the second spatial position is determined, and the reference model is processed according to the determined motion vector, in particular perspective distorted. If the arrangement of the reference features is predetermined, for example, by a grid, the motion factor specifies how this arrangement is to be moved in space, for example, to be rotated.
- the reference model is a digital model of the security feature.
- the digital model may specify the reference features in the form of digital values.
- the reference features are determined by a reference model, wherein the reference model is given by a reference function which determines an array of reference features depending on a spatial position or a perspective view, or wherein the reference model is a digital multidimensional model of the security feature, in particular a grid model or is a point model. Due to the reference function, the arrangement of Reference features determined in dependence on a perspective view of the reference model or the identification document.
- the image features are extracted from the first image as first image features and from the second image as second image features.
- a digital pattern recognition can be performed.
- the identification document in the step of acquiring the first image and in the step of acquiring the second image, is illuminated by means of a luminous source arranged at a spatial position with respect to the identification document, and the first reference image and the second reference image are the arrangement of a luminous source at the Room position assigned.
- the position of the light source can be detected, which angle-dependent image is detected.
- the position of the light source can thus be a further parameter in the examination of the identification document for authenticity, according to one embodiment.
- the spatial position of the light source relative to the identification document is determined.
- the position of the light source can thereby be determined by means of an optical sensor.
- the position of the light source corresponds to the position of the receiving device. This is true, for example, when the light source is a flash of a mobile phone, such as a smartphone, and the receiving device is the camera of the smartphone.
- the spatial position of the light source relative to the identification document is determined.
- the image features are compared at different spatial positions with reference features, which are assigned to different spatial positions and / or motion vectors of the identification document and / or different spatial positions of a light source.
- reference features which are assigned to different spatial positions and / or motion vectors of the identification document and / or different spatial positions of a light source.
- the reference features are extracted security features of a reference image sequence of the security feature in different spatial positions.
- the method is carried out by means of a recording device, in particular of a smartphone, with a display, and a desired spatial position of the identification feature is displayed with respect to the recording device on the display.
- the invention relates to an identification document with a security feature, wherein the security feature comprises at least one of the following structures with view angle-dependent representations: at least one embossment, which comprises different viewing angle-dependent optical properties, in particular reflection properties or absorption properties or emission properties, an application of paint with viewing angle-dependent reflection properties , an optical element, in particular a lens or a hologram or a
- the identification document is, for example, an identification document, a passport, a means of payment, for example a bank card or a credit card, a driver's license, a company ID card, a bill of lading or an authorization card.
- the identification document can also be any other document whose identity and authenticity is to be confirmed.
- FIG. 1 shows a method for checking the authenticity of an identification document according to an embodiment
- FIG. 2 shows a method for checking the authenticity of an identification document according to an embodiment
- FIG. 3 shows a method for checking the authenticity of an identification document according to an embodiment
- 4 shows a method for checking the authenticity of an identification document according to an embodiment
- 5 shows a method for checking the authenticity of an identification document according to an embodiment
- FIG. 6 shows a method for checking the authenticity of an identification document according to an embodiment.
- FIGS. 1 and 2 illustrate the inventive concept for checking the authenticity of an identification document.
- a recording device 101 is used, which may be a mobile reading device or a smartphone and may comprise a recording camera, which allows optical recording of the identification document 103.
- the identification document 103 is brought into different spatial positions 103-1 and 103-2 with respect to the receiving device 101.
- the transition between the spatial positions 103-1, 103-2 is shown in Fig. 1 by an arrow, which symbolizes a motion vector.
- the motion vector describes the transition of the identification document 103 from the first spatial position 103-1 to the second spatial position 103-2.
- the motion vector can be described by means of coordinates in a multi-dimensional space.
- the recording device 101 is designed to record at least one image of the identification document 103 or the security feature 104 per spatial position.
- the security feature 104 for example a hologram, characterized viewing angle-dependent properties or representations, the recordings of the security feature 104 in the different spatial positions 103-1, 103-2 are different. This results in an image sequence which can be compared with a reference image sequence, which includes reference images of the security feature in corresponding spatial positions relative to a reference recording device.
- the receiving device 101 is stationary, for example, so that the identification document 103 is transferred into the different spatial positions by moving the identification document 103 with respect to the receiving device.
- FIG. 2 shows an exemplary embodiment in which the identification document 103 is mounted stationary and in which the receiving device 101 is brought into different spatial positions 101 -1 and 101 -2, for example by tilting or twisting, with respect to the identification document 103.
- the spatial position of the identification document 104 also changes relative to the receiving device 101 in the different spatial positions of the receiving device 101.
- FIGS. 1 and 2 may be combined.
- a position of a light source not shown in FIGS. 1 and 2, which illuminates the security feature 104 can also be taken into account.
- the light source can be arranged at any point in space.
- the recording device itself may comprise a light source, for example a flash of a smartphone.
- the recorded image sequence can be compared with a reference image sequence which comprises images of reference images with a reference light source whose position corresponds to the position of the light source relative to the security feature 104.
- a reference image sequence which comprises images of reference images with a reference light source whose position corresponds to the position of the light source relative to the security feature 104.
- the respective images of the image sequence can be compared with the images of the reference image sequence.
- image features may be compared to reference features.
- the image features can be, for example, predetermined features and / or characteristic features in the respective image, for example corner points.
- the respective spatial position of the identification document 103 with respect to the receiving device 101 can be determined.
- an edge reduction can be performed.
- the perspective distortion of a contour of the identification document 103 in different spatial positions of the identification document 103 with respect to the receiving device 101 can be determined.
- FIGS. 3 and 4 illustrate the influence of a light source 301 on the resulting viewing angle-dependent image.
- the identification document 103 is located in a first spatial position, in which, for example, a surface of the identification document 103 is arranged parallel to a surface of the receiving device 101, for example a mobile radio device.
- a first image A is recorded, which can be displayed for example on a display 303 of the identification device.
- the image recordable by the recording device 101 changes due to the viewing angle-dependent properties of the security feature 104, so that now a second image B is distinguished which differs from the first image A. can.
- the image sequence is A, B, so that image features of the images of the image sequence can be compared with reference features.
- the security feature 104 for example, a hologram, so the spatial position of the light source 301 together with the respective spatial position of the identification document 103 affects the recordable, ie from the view of the receiving device 101 visible image according to one embodiment.
- the spatial position of the light source with respect to the receiving device or with respect to the security feature in the choice of the reference image sequence is taken into account.
- the location of the light source can be assumed to be known according to one embodiment.
- the position of the luminous source with respect to the receiving device or with respect to the identification document can be determined.
- a test image can be generated in advance.
- the position of the luminous source can also be determined on the basis of the recorded image sequence.
- certain images of the security feature 104 can only be recorded in certain positions of the light source 301 with respect to the identification document.
- FIG. 5 illustrates the inventive concept on the basis of an imaginary hemisphere 401, in whose center the identification document 103 with the feature 104 is arranged.
- an imaginary solder 403 On the feature 104, for example, there is centrally located an imaginary solder 403, the length of which may correspond to a radius of a spherical imaging surface.
- the positions of the receiving device 101 on the spatial positions 1 a and 1 b relative to the identification document 103 can be assumed to be mathematically known or calculable at a distance and / or angle.
- the optical imaging plane of the feature 103 on the identification document 104 is represented by the dashed contours 2a and 2b and lies, for example, tangentially to the surface of the hemisphere 401. If a first image 2a is generated by the impingement of illumination from the direction 3a, 3b, this can be recognized as a known feature.
- the type, in particular image, and the conditions for the formation of the image in particular the position of the light source to the identification document 103th or the security feature 104, as well as the location of the resulting image known.
- a targeted positioning of the receiving device 101 on the spatial position 1 b take place, so that there is the expected image 2b is to be found.
- the two found positions may be related to a definition of a behavior of the feature, i. For example, the viewing angle dependent properties of the feature to be compared.
- FIG. 6 shows a diagram of a method for checking the authenticity of an identification document, which has a security feature with viewing angle-dependent representations.
- the method comprises the step of capturing 601 a first image of the identification document with the security feature in a first spatial position of the identification document and capturing 603 of a second image of the identification document with the security feature in a second spatial position of the identification document, to an image sequence in different spatial positions of the identification document receive.
- the spatial positions of the identification document are, for example, relative spatial positions of the identification document 103 with respect to the receiving device 101, as shown for example in FIGS. 1 and 2.
- the method further comprises comparing 605 image features in the captured image sequence with reference features to verify the authenticity of the identification document.
- the reference features can be taken, for example, a memory which is either arranged in the receiving device or can be reached by the receiving device, for example via a communication network.
- the method may further comprise determining the respective spatial position of the identification document, for example on the basis of an edge detection.
- the detection 601, 603 can be performed, for example, by taking optical images of the first image and the second image.
- the method comprises determining a test object, i. a referencing.
- the method further comprises determining the spatial position of the entire identification document with respect to the receiving device.
- the method comprises extracting the first, for example random, test pattern of the security feature at a specific position from reference and position information.
- the reference and position information can be determined for example from a device-internal sensors or additional optical information such as horizon position.
- the successive picks i. Detection steps of the images of the image sequence, for example, can be carried out at short intervals, whereby the so-called videographing can be realized.
- the distances may be longer than in video graphics, so that a multi-shot recording method can be realized thereby.
- the method further comprises determining a positional change between the images and a derivative of one or more motion vectors and, optionally, solid angles.
- the method further comprises comparing the image sequence with a reference image sequence or with a reference model of a security feature, for example a hologram.
- the method may include a comparison with a known image sequence depending on the angular direction.
- the recorded images of a security feature in particular a hologram, must appear in different spatial positions in the same sequence and with the same content as determinable on the basis of the reference model.
- the reference model may be a 3D reference model that may derive or represent an array of reference features at different angles of view.
- the method may further comprise a comparison with a generic reference model describing a 3D space, so that the recordable recordable images for the respective spatial position can be derived.
- a spatial position of the identification document with respect to the receiving device in particular with respect to a camera of the receiving device, according to one embodiment, for example, the illumination or the spatial position of the light source remains as a further parameter for an example holographic appearance of the security feature.
- this can be extracted because an entry into the three-dimensional reference model of the security feature can take place at a first known or matching position.
- the method begins at a first known spatial position of the identification document with respect to the receiving device and at a predetermined spatial position of a luminous source.
- an integrated flash in the receiving device, for example in a smartphone, since its spatial arrangement, ie spatial position, is determined with respect to the receiving device or with respect to its camera and the identification document.
- a deliberate change of the spatial position in a direction favorable to the test also makes it possible to test the identification document for authenticity.
- the goal is to obtain a further representation of the security feature known in execution and position dependency.
- This can be realized according to an embodiment by an augmented reality interface.
- a desired spatial position of the identification document with respect to the receiving device or an indication of the spatial position can be displayed on a display of the receiving device become.
- information about a previously known position of a lighting source with respect to the identification document or the security feature can be utilized.
- previously known reflection or reflection properties of the identification document or its surface at predetermined positions of a lighting source can be used to determine or estimate the actual position.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013101587.5A DE102013101587A1 (en) | 2013-02-18 | 2013-02-18 | METHOD FOR CHECKING THE AUTHENTICITY OF AN IDENTIFICATION DOCUMENT |
PCT/EP2014/052818 WO2014125022A1 (en) | 2013-02-18 | 2014-02-13 | Method for checking the authenticity of an identification document |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2956915A1 true EP2956915A1 (en) | 2015-12-23 |
EP2956915B1 EP2956915B1 (en) | 2018-12-26 |
Family
ID=50097695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14704155.2A Active EP2956915B1 (en) | 2013-02-18 | 2014-02-13 | Method for authenticating an identification document |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2956915B1 (en) |
DE (1) | DE102013101587A1 (en) |
WO (1) | WO2014125022A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11825190B2 (en) | 2021-09-24 | 2023-11-21 | Fujifilm Business Innovation Corp. | Collation device |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013110785A1 (en) * | 2013-09-30 | 2015-04-02 | Bundesdruckerei Gmbh | POSITIONING METHOD FOR POSITIONING A MOBILE DEVICE RELATIVE TO A SECURITY FEATURE OF A DOCUMENT |
DE102014108492A1 (en) * | 2014-06-17 | 2015-12-17 | Bundesdruckerei Gmbh | Method for detecting a viewing-angle-dependent feature of a document |
EP3273416A4 (en) * | 2015-03-19 | 2018-11-21 | Toppan Printing Co., Ltd. | Identification device, identification method, identification program, and computer-readable medium containing identification program |
DE102015006008A1 (en) * | 2015-05-13 | 2016-11-17 | Wolfgang Beyer | Method for checking the authenticity of security features on value objects |
DE102015116708A1 (en) * | 2015-10-01 | 2017-04-06 | Bundesdruckerei Gmbh | Document and method for verifying a document |
WO2017090652A1 (en) * | 2015-11-26 | 2017-06-01 | 凸版印刷株式会社 | Identification device, identification method, identification program, and computer-readable medium containing identification program |
WO2017159681A1 (en) * | 2016-03-14 | 2017-09-21 | 凸版印刷株式会社 | Identification device, identification method, identification program, and computer readable medium containing identification program |
DE102016207909A1 (en) * | 2016-05-09 | 2017-11-09 | Robert Bosch Gmbh | Device and method for validating an identity document |
FR3053501B1 (en) | 2016-06-29 | 2018-11-09 | Safran Identity & Security | METHOD OF AUTHENTICATING DOCUMENTS USING A MOBILE TELECOMMUNICATION TERMINAL |
RU2644513C1 (en) | 2017-02-27 | 2018-02-12 | Общество с ограниченной ответственностью "СМАРТ ЭНДЖИНС СЕРВИС" | Method of detecting holographic elements in video stream |
FR3064782B1 (en) * | 2017-03-30 | 2019-04-05 | Idemia Identity And Security | METHOD FOR ANALYZING A STRUCTURAL DOCUMENT THAT CAN BE DEFORMED |
WO2018216813A1 (en) | 2017-05-26 | 2018-11-29 | 凸版印刷株式会社 | Identification device, identification method, and identification program |
FR3076924A3 (en) | 2018-01-16 | 2019-07-19 | Franck Guigan | METHOD OF AUTHENTICATING A THREE-DIMENSIONAL SIGNATURE |
DE102018106181A1 (en) * | 2018-03-16 | 2019-09-19 | Bundesdruckerei Gmbh | An image capture device and method for capturing an image capture of a document and use |
EP4022474A2 (en) | 2019-08-29 | 2022-07-06 | PXL Vision AG | Id verification with a mobile device |
CH716082A1 (en) * | 2019-12-20 | 2020-10-15 | Ti&M Products Ag | Procedure for user identification. |
US20220139143A1 (en) * | 2020-11-03 | 2022-05-05 | Au10Tix Ltd. | System, method and computer program product for ascertaining document liveness |
US20230118236A1 (en) * | 2021-10-20 | 2023-04-20 | Fujifilm Business Innovation Corp. | Collation device and non-transitory computer readable medium storing program |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9001616A (en) | 1990-07-16 | 1992-02-17 | Stichting Daht Foundation | METHOD FOR IDENTIFYING A HOLOGRAM AND DEVICE FOR CARRYING OUT THIS METHOD |
US6473165B1 (en) | 2000-01-21 | 2002-10-29 | Flex Products, Inc. | Automated verification systems and methods for use with optical interference devices |
EP1473657A1 (en) | 2003-04-29 | 2004-11-03 | Sicpa Holding S.A. | Method and device for the authentication of documents and goods |
US7672475B2 (en) * | 2003-12-11 | 2010-03-02 | Fraudhalt Limited | Method and apparatus for verifying a hologram and a credit card |
EP1977370A4 (en) | 2006-01-23 | 2011-02-23 | Digimarc Corp | Methods, systems, and subcombinations useful with physical articles |
US8224018B2 (en) | 2006-01-23 | 2012-07-17 | Digimarc Corporation | Sensing data from physical objects |
KR20070106428A (en) | 2006-04-28 | 2007-11-01 | 가부시끼가이샤 도시바 | Verification apparatus and verification method for recording media |
US8019115B2 (en) * | 2007-04-25 | 2011-09-13 | Graphic Security Systems Corp. | Object authentication using a portable digital image acquisition device |
IL182799A (en) | 2007-04-26 | 2014-11-30 | Nir Avrahami | Method for estimating the pose of a ptz camera |
US7925096B2 (en) * | 2007-12-12 | 2011-04-12 | Xerox Corporation | Method and apparatus for validating holograms |
FR2951568B1 (en) | 2009-10-15 | 2012-05-18 | Hologram Ind | METHOD AND DEVICE FOR CONTROLLING A SECURE DOCUMENT |
EP2320390A1 (en) | 2009-11-10 | 2011-05-11 | Icar Vision Systems, SL | Method and system for reading and validation of identity documents |
FR2973911A3 (en) * | 2011-04-05 | 2012-10-12 | Franck Andre Marie Guigan | Authentication method for verifying authenticity of e.g. document, involves carrying out determination of three-dimensional position of acquisition unit and acquisition of image to establish subsequent description of authentication device |
-
2013
- 2013-02-18 DE DE102013101587.5A patent/DE102013101587A1/en active Pending
-
2014
- 2014-02-13 WO PCT/EP2014/052818 patent/WO2014125022A1/en active Application Filing
- 2014-02-13 EP EP14704155.2A patent/EP2956915B1/en active Active
Non-Patent Citations (1)
Title |
---|
See references of WO2014125022A1 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11825190B2 (en) | 2021-09-24 | 2023-11-21 | Fujifilm Business Innovation Corp. | Collation device |
Also Published As
Publication number | Publication date |
---|---|
WO2014125022A1 (en) | 2014-08-21 |
EP2956915B1 (en) | 2018-12-26 |
DE102013101587A1 (en) | 2014-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2956915B1 (en) | Method for authenticating an identification document | |
EP2710794B1 (en) | Method for generating and evaluating an image | |
DE102006055758B4 (en) | Method for calibrating cameras and projectors | |
EP2573709A2 (en) | Method and apparatus for identifying motor vehicles for monitoring traffic | |
EP3025200A1 (en) | Method and device for verifying diffractive elements | |
DE112010004767T5 (en) | Point cloud data processing device, point cloud data processing method and point cloud data processing program | |
EP3053098A1 (en) | Positioning method for positioning a mobile device in relation to a security feature of a document | |
DE102017105158A1 (en) | METHOD AND SYSTEM FOR DETERMINING A 3D POSITION OF AN OBJECT IN SPACE | |
DE112010002677T5 (en) | METHOD AND DEVICE FOR DETERMINING FORM CONFORMITY IN THREE DIMENSIONS | |
DE102019201526A1 (en) | Method and system for detecting and measuring the position of a component relative to a reference position and the displacement and rotation of a component moving relative to a reference system | |
DE102012023623A1 (en) | Method for assembling sub-housings of surface of static object, involves determining homologous image points of partial images of surface of object, and assembling images using homologous image points to form overall housing | |
CH708994B1 (en) | A method and apparatus for identifying a two-dimensional point code. | |
WO2017055277A1 (en) | Document and method for verifying a document | |
DE102014207439A1 (en) | Masking of sensitive data in user identification | |
EP3659113A1 (en) | Detection system, working method and training method for generating a 3d model with reference data | |
DE102012109351A1 (en) | Evaluation unit, evaluation method, surveying facility for a crash vehicle survey and a method for carrying out a crash vehicle survey | |
DE102012003241A1 (en) | Device for automatically checking e.g. value and/or security document, has support surface and holding element rotatable relative to each other about rotation axle such that checking devices cover portion of support surface in succession | |
WO2017060438A1 (en) | Authentication method for article identifiers | |
DE102019220364A1 (en) | Calibration device and method for calibrating a device | |
EP3540507A1 (en) | Imaging apparatus and method for taking an image of a document and use thereof | |
DE102015004943B4 (en) | Method for directional calibration of cameras of a camera system | |
DE102015102369A1 (en) | Mobile device for detecting a text area on an identification document | |
DE102018208604A1 (en) | Determining a recording behavior of a recording unit | |
DE102013219462A1 (en) | Suspension measurement in ambient light | |
DE102017221853A1 (en) | Arrangement and method for the three-dimensional optical measurement of an object |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150917 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20170222 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20180813 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1082483 Country of ref document: AT Kind code of ref document: T Effective date: 20190115 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502014010454 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190326 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190326 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20181226 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190327 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190426 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190426 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R026 Ref document number: 502014010454 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190213 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
26 | Opposition filed |
Opponent name: SICPA HOLDING SA Effective date: 20190926 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20190228 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190228 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190213 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190228 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1082483 Country of ref document: AT Kind code of ref document: T Effective date: 20190213 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190213 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
PLCK | Communication despatched that opposition was rejected |
Free format text: ORIGINAL CODE: EPIDOSNREJ1 |
|
APBM | Appeal reference recorded |
Free format text: ORIGINAL CODE: EPIDOSNREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20140213 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181226 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20230217 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20230221 Year of fee payment: 10 Ref country code: DE Payment date: 20230216 Year of fee payment: 10 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230526 |
|
APBU | Appeal procedure closed |
Free format text: ORIGINAL CODE: EPIDOSNNOA9O |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R100 Ref document number: 502014010454 Country of ref document: DE |
|
PLBN | Opposition rejected |
Free format text: ORIGINAL CODE: 0009273 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: OPPOSITION REJECTED |