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:
Aug. 05, 2025
Filed:
Oct. 19, 2021
Harman Becker Automotive Systems Gmbh, Karlsbad, DE;
Andrey Viktorovich Filimonov, Kamenki, RU;
Ivan Sergeevich Shishalov, Nizhniy Novgorod, RU;
Roman Aleksandrovich Ershov, Nizhny Novgorod, RU;
Andrey Sergeevich Shilov, Nizhny Novgorod, RU;
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH, Karlsbad, DE;
Abstract
Method for determining one or more heart beat features, the method comprising: capturing a series of visible light images of a face of a user by a visible light camera; capturing, during capturing the series of the visible light images, at least one infrared image of the face by an infrared camera; detecting, on the at least one infrared image, one or more first face landmarks indicative of a location of the face; locating one or more skin patches on the visible light image series; and determining one or more heart beat features based on the skin patches; characterized in that locating one or more skin patches comprises determining a position of the skin patches relative to the one or more first face landmarks.