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:
Apr. 02, 2019
Filed:
Feb. 08, 2017
Safran Identity & Security, Issy-les-Moulineaux, FR;
Joel-Yann Fourre, Issy-les-Moulineaux, FR;
Alain Thiebot, Issy-les-Moulineaux, FR;
Florence Guillemot, Issy-les-Moulineaux, FR;
Remy Chiu, Issy-les-Moulineaux, FR;
Benjamin Peyronneaud, Issy-les-Moulineaux, FR;
IDEMIA IDENTITY & SECURITY, Issy les Moulineaux, FR;
Abstract
The invention relates to a method for biometric processing of images of part of the human body comprising at least one finger, said method being performed by a sensor, and wherein an emissive screen () displays at least one first display pattern to light said part of the human body and an imager () acquires at least one first image of said part of the human body; from this first image, the automated data-processing system determines at least one second display pattern different to the first display pattern; the emissive screen () displays at least the second pattern to light said part of the human body and the imager () acquires at least one second image of said part of the human body; a biometric processing being performed on a final image constructed from at least the second image.