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. 29, 2025
Filed:
Aug. 29, 2022
Hewlett-packard Development Company, L.p., Spring, TX (US);
Fahri Yaras, Cedar Park, TX (US);
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Abstract
A method including receiving, at a camera, light comprising a visible spectrum and an infrared spectrum (). The method also includes detecting, using the visible spectrum, a candidate image of a head (). The method also includes determining an estimated true size of the head (). The method also includes determining, using the infrared spectrum, a temperature of the head (). The method also includes filtering the candidate image of the head with respect to an operation of a video controller configured to track one or more images of heads in the visible spectrum. Filtering is based on both the estimated true size of the head and the temperature of the head ().