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:
Dec. 14, 2021
Filed:
Jan. 29, 2019
Global ID SA, Lausanne, CH;
Lambert Sonna Momo, Romont, CH;
Luciano Cerqueira Torres, Vevey, CH;
Sebastien Marcel, Martigny, CH;
André Anjos, Vevey, CH;
Michael Liebling, Sulpice, CH;
Adrian Shajkofci, Martigny, CH;
Serge Amoos, Sion, CH;
Alain Woeffray, Sion, CH;
Alexandre Sierro, Sion, CH;
Pierre Roduit, Sion, CH;
Pierre Ferrez, Sion, CH;
Lucas Bonvin, Sion, CH;
Global ID SA, Lausanne, CH;
Abstract
The invention concerns a method and a biometric acquisition device for biometric vascular recognition and/or identification. The method comprising a step of capturing a plurality of veins images () of supposed subcutaneous veins () of a same inspecting portion () of a presented entity () from various converging orientations (). The method further comprises a step of determine if said entity is a spoof based on estimated likelihood that said supposed subcutaneous veins within said plurality of veins images () are likely projections of solid veins ().