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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.:

US 11386285 B1

PDFFull Text
Date of Patent:
Jul. 12, 2022

Filed:

May. 29, 2020

Systems and methods of person recognition in video streams

Applicant:

Google Llc, Mountain View, CA (US);

Inventors:

Akshay R. Bapat, Mountain View, CA (US);

George Alban Heitz, Mountain View, CA (US);

Rizwan Ahmed Chaudhry, Palo Alto, CA (US);

Navneet Dalal, Atherton, CA (US);

James Edward Stewart, Mountain View, CA (US);

Jennifer Bush, Mountain View, CA (US);

Joe Delone Venters, Alameda, CA (US);

Kara Gates, Mountain View, CA (US);

Timothy Butler, Mountain View, CA (US);

Yohannes Kifle, San Carlos, CA (US);

Anton Bastov, Mountain View, CA (US);

Assignee:

Google LLC, Mountain View, CA (US);

Attorney:

Colby Nipper PLLC

Primary Examiner:

Ali Bayat

Int. Cl.
CPC ...
G06K 9/62 (2022.01); H04N 7/18 (2006.01); G08B 13/196 (2006.01); G06V 20/40 (2022.01); G06V 40/10 (2022.01); G06F 16/45 (2019.01); G06V 40/16 (2022.01); H04N 5/232 (2006.01);
U.S. Cl.
CPC ...
G06K 9/6218 (2013.01); G06V 20/46 (2022.01); G06V 40/10 (2022.01); G08B 13/1966 (2013.01); G08B 13/19645 (2013.01); G08B 13/19663 (2013.01); G08B 13/19697 (2013.01); H04N 7/18 (2013.01); G06F 16/45 (2019.01); G06V 20/44 (2022.01); G06V 40/161 (2022.01); G06V 40/168 (2022.01); G06V 40/172 (2022.01); H04N 5/23219 (2013.01);
Abstract

A method for recognizing persons in video streams includes obtaining a live video stream, detecting a first person in the live video stream, determining from analysis of the live video stream first information that identifies an attribute of the first person, determining based on at least some of the first information that the first person is not identifiable to the computing system, storing at least some of the first information, receiving a user classification of the first person as being a stranger, and deleting the stored first information.

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