The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 22, 2022
Filed:
Mar. 21, 2019
Idemia Identity & Security France, Courbevoie, FR;
Herve Chabanne, Issy les Moulineaux, FR;
Sebastien Bahloul, Issy les Moulineaux, FR;
IDEMIA IDENTITY & SECURITY FRANCE, Courbevoie, FR;
Abstract
The present invention comprises an enrolment method comprising steps of: acquisition () of an image showing a photograph itself showing an individual, extraction (), from the image of a characteristic of the image other than a biometric model, obtaining () personal data of the individual other than by the image-processing algorithm, generation () of a reference datum (W) from the characteristic of the image and the obtained personal data, calculation () of an encoded datum (s) by application of an encoding procedure to the reference datum (W) and to a random datum (c), calculation () of a hash (h(c) of the random datum, storage () in a database of the datum encoded (s) in association with the hash. The invention also comprises an identity-control method using such stored data.