Morpho

Idemia Identity & Security France

Sagem Defense Securite

Sagem Securite

Safran Identity & Security

Apple Inc.

François Rieul

Julien Bringer

Joël-Yann Fourre

Sylvaine Picard

Martin Cottard

Bernard Didier

Hervé Chabanne

Jean Beaudet

Jean-Christophe Fondeur

Gilles Monteilliet

Florence Guillemot

Pierre Chastel

Julien Doublet

Aurélie Morin

Denis Dumont

Marina Pouet

Marie Jarlegan

Lauriane Couturier

Marc Porato

Michel Cruchaga

Baptiste Chu

Jeremy Delhomme

Vincent Bouatou

Michel Fond

Stéphane Caillebotte

A method and an associated device for detecting fraud during automatic face recognition, the method comprising the following steps: acquiring a first image of the face by means of a first sensor having a first field angle, and a second image of the face by means of a second sensor having a second field angle that is narrower than the first field angle; analyzing the first image to verify that there is no frame around the face; and analyzing the second image to verify that there is no moir&#xe9; effect.

Method and a device for detecting fraud by examination using two different focal lengths during automatic face recognition

A method for biometrically recognizing individuals, comprising the following steps: A corresponding enrolment method and a device to implement these methods.

Combined biometric recognition method and device

A method and device for verifying the validity of an electronic document is provided. A device for capturing images and capturing a sequence of images displayed by a device for presenting the electronic document is activated. The sequence of images may include different two-dimensional barcodes displayed successively one after the other, where the two-dimensional barcodes represent a signature of the electronic document and parts of the electronic document. The two-dimensional barcodes are decoded, and the validity of the signature is verified by means of a public key. A message representing the result of the verification is generated.

Method and device for verifying the validity of an electronic document

A device for capturing an image representing a print of a part of the body of a person, the capture device may include: a base layer; a reference electrode covering the base layer; electronic capsules fixed in the form of a matrix on the reference electrode, each electronic capsule consisting of a microcapsule filled with a liquid medium and particles with two different colors and opposite electrical charges; a support plate covering the electronic capsules and serving as a support for said part; a camera intended to take an image of the electronic capsules; and an active electrode intended to come into contact with said part and electrically connected to a voltage source delivering a non-zero electrical voltage.

Device for capturing an image representing a print of a part of the body of a person

The present invention relates to a method of identifying a user, the method being implemented by means of a database containing personal data of users and containing for each user at least one unmodified biometric characteristic (E1,), at least one biometric characteristic (E2,) that has been modified and that is accessible from the unmodified biometric characteristic, and at least one item of identification data (D) that is accessible from a code identifying the modification that has implemented on the second biometric characteristic. The method comprises the steps of comparing first and second biometric characteristics (e1,) read from the user with the characteristics in the database in order to determine (5) what modification has been implemented and to deduce therefrom the code identifying the modification; and extracting (6) the identification data by means of the code as deduced in this way. The invention also provides a database for implementing the method.

Method of identifying a user by means of modified biometric characteristics, and a database for implementing the method

A method for identifying a person () by capturing an image of the iris producing an anamorphic transformation of the image along a horizontal axis and then a vertical axis to code it in the form of one or two models. The model is compared with reference models stored in a database to determine the identity of the person. The acquisition device captures the image of the iris through means of optical deformation to produce the anamorphic transformation of the image and then codes the image into the models.

Method for identifying a person and acquisition device

The invention relates to a process for digitizing document in which the document () is feed driven in front of a sensor () by a drive mechanism () comprising a plurality of elements (-) which come into contact with the document () while it is fed, wherein the sensor () is capable of generating digital data from an image on the document (), wherein the process comprises steps consisting of: &#x2014;detecting when the contact is established or broken between the document () and one of the elements (), &#x2014;correcting the digital data by applying to the data a distortion correction function which takes into account the position of the sensor () with respect to the image when the detection takes place.

Process and device for digitising a document

A device for acquiring images of a print of at least a portion of a user's hand, the device comprising a stand defining an acquisition zone extending substantially in a plane, an optical acquisition member that is fastened to the stand to have a field of view covering the acquisition zone, and a processor unit connected to the acquisition member to process an image signal coming therefrom, wherein:

Device for acquiring images of patterns formed by furrows in the skin of fingers or the palm of the hand

The invention relates to a person identification control method and to a system for implementing same. The inventive method comprises the following steps consisting in: detecting biometric data () relating to at least one person; seeking a concordance between the biometric data relating to the person and biometric data that have been pre-stored in a biometric database (), said pre-stored biometric data relating to persons for whom identification means have already been generated; and, when no concordance is found, generating an identification means () that is associated with the person from the biometric data relating to the person and at least one identity () for said person.

Person identification control method and system for implementing same

The invention relates to an iris recognition method, comprising the steps of acquiring an image of at least one eye of a user in an infrared spectrum, and of processing said image to extract therefrom identification characteristics from the iris as defined by an outer boundary in the eye, the method comprising the steps of: The invention also provides iris recognition apparatus.

Method and apparatus for iris recognition

Growing community of inventors

Saint Germain-en-Laye, France

François Rieul