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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 12118824 B1

PDFFull Text
Date of Patent:
Oct. 15, 2024

Filed:

Feb. 08, 2021

Face detection method and server

Applicant:

Panasonic I-pro Sensing Solutions Co., Ltd., Fukuoka, JP;

Inventors:

Takashi Kamio, Tokyo, JP;

Eisaku Miyata, Fukuoka, JP;

Assignee:

I-PRO CO., LTD., Tokyo, JP;

Attorney:

Greenblum & Bernstein, P.L.C.

Primary Examiner:

Michael J Vanchy, Jr

Int. Cl.
CPC ...
G06K 9/00 (2022.01); G06V 20/40 (2022.01); G06V 40/16 (2022.01); G07C 9/25 (2020.01); G08B 13/196 (2006.01); G06V 10/22 (2022.01); G06V 10/25 (2022.01); G06V 20/52 (2022.01); G06V 40/50 (2022.01);
U.S. Cl.
CPC ...
G06V 40/173 (2022.01); G06V 20/40 (2022.01); G06V 40/161 (2022.01); G06V 40/166 (2022.01); G06V 40/172 (2022.01); G07C 9/257 (2020.01); G08B 13/19613 (2013.01); G06V 10/22 (2022.01); G06V 10/25 (2022.01); G06V 20/52 (2022.01); G06V 40/50 (2022.01);
Abstract

A face detection method to be implemented by a camera and a server that are communicably connected to each other includes the steps of: acquiring a captured video captured by the camera; detecting a face of one or more persons based on the captured video; generating one or more face cut-out images by cutting out a region of the detected face; counting a number of detection times that a person who is the same as or similar to a person in the face cut-out image is detected in a predetermined detection period; determining a category of the person based on the number of detection times; and outputting the face cut-out image corresponding to the person, the number of detection times corresponding to the person, and the category corresponding to the person in association with each other.

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