Morpho

Sagem Securite

Idemia Identity & Security France

Sagem Sa

Safran Identity & Security

Jean-Christophe Fondeur

Herve Chabanne

Laurent Lambert

Gilles Monteilliet

Julien Bringer

Hervé Chabanne

Joël-Yann Fourre

Sylvaine Picard

Alain Rouh

François Rieul

Emmanuel Bernard

Florence Guillemot

Martin Cottard

Stephane Gentric

Vincent Bouatou

Paul Welti

Erik Van Dijk

Matthieu Rouget

Pierre Chastel

The invention relates to a method for generating a cryptographic key for applying an access control method to a resource of a server () by a client-terminal (), the method comprising the following steps:

Method for generating a key and access control method

The invention relates to a method for securing a document including a visual element, carried out by a processing unit comprising processing means, the method comprising generation, from the visual element, of a reference security datum, and storage of the reference security datum, wherein the reference security datum is generated by means of an algorithm configured so as to generate: 

Method for securing and verifying a document

The invention relates to a method for identifying a person to be identified having a certified data medium linking a primary identifier and a primary biometric characteristic of a holder of the data medium, acquiring, during a unique operation, the first biometric characteristic on the person to be identified and a second, distinct biometric characteristic, verifying that the person to be identified corresponds to the holder of the data medium by comparing the first acquired biometric characteristic to that of the data medium, storing the second acquired biometric characteristic and associating it with a secondary identifier and during a subsequent identification, acquiring the second biometric characteristic on the person to be identified and comparing it to the second biometric characteristic.

Biometric identification and identity data protection method

The invention relates to an authentication device (), characterized in that it comprises a support () provided with a surface (), said surface comprising a plurality of peaks () and valleys () forming a pattern () capable of being acquired by a digital fingerprint sensor. The invention also relates to a method of manufacturing such a device.

Personal authentication device and method of manufacturing such a device

The invention relates to a method for enabling the authentication or identification of a person () using a first electronic device () comprising an image-capturing unit and a data-transmission unit, the method including a step of registering said person in a verification system (). The registration step includes the steps of: capturing, using the image-capturing unit of said electronic device, a first image (h) of at least one object (O) of any kind that is secretly selected by the person; and transmitting said first image to the verification system by means of said data transmission device of said first electronic device.

Method for enabling authentication or identification, and related verification system

The present invention relates to a method of searching for information in a database, the method comprising the steps of:

Method of searching for information in a database

The present invention relates to a device () for positioning the face of a user relative to an image-capture apparatus (), the positioning device comprising a picture-taking device () arranged to supply horizontally-reversed images, a display screen () for displaying the reversed images and connected to the picture-taking device, and means for superposing on the images displayed on the screen at least one positioning reference mark () for the user, the positioning reference mark and the displayed images lying substantially in the same plane. The invention also provides a corresponding method and image-capture apparatus.

Device for positioning a user by displaying the user's mirror image, a corresponding positioning method and image-capture apparatus

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

A method of improving the rate of detection of attempts at fraud when a person passes through a controlled space based on the use of different sets of parameters issuing from at least two different sensor systems, some sets of parameters being based on correlations of measurements issuing from various sensor systems. Learning is carried out so as to characterize various types of fraud to permit identification of attempts at fraud by correlation between measurements obtained and characterizations of each type of fraud for each set of parameters.

Method and apparatus of protecting a physical access

A method of analyzing a presence in a space (), the method comprising the steps of:

Method of analyzing a presence in a space

An optical device for biometric sensing by contact, comprising: an optical element () having a face () constituting a surface for apposition of a body part from which a biometric characteristic is to be sensed; a radiation source () for illuminating the face () of the optical element; and sensor means () for picking up the radiation coming from the face (); the face () is coated in a thin layer defining a pattern and made of a material such that in association with the material constituting the optical element, the layer is transparent in the presence of radiation emitted by the radiation source () when a body part is placed on the face () and is significantly less transparent in the presence of external parasitic radiation () that is inclined relative to the face (); whereby the image received by the sensor means can be distinguished depending on whether it is real or latent.

Optical device for biometric capture by contact and system using said device

Detection and transmission modules respectively fitted on several wheels of the vehicle are set up to transmit a detection signal incorporating an indication of a state of the wheel. The sensed signal is compared with several waveforms, respectively stored in relation to wheel positions, in order to select a wheel position for which the stored waveform matches the sensed signal. After pre-processing the sensed signal and identifying extrema of the pre-processed signal, the comparison between the sensed signal and a waveform comprises applying a time transform to the pre-processed signal to align first and second extrema of the pre-processed signal with first and second extrema of said waveform and computing a distance between the transformed signal and said waveform. The wheel position selected is the one for which the computed distance is minimum.

Growing community of inventors

Issy les Moulineaux, France

Jean-Christophe Fondeur