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.

Date of Patent:
Sep. 22, 2020

Filed:

Jun. 17, 2016
Applicant:

Hitachi Kokusai Electric Inc., Tokyo, JP;

Inventors:

Shinya Ogura, Tokyo, JP;

Ryosuke Kimura, Tokyo, JP;

Seiichi Hirai, Tokyo, JP;

Satoshi Maruta, Tokyo, JP;

Sho Nishino, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G08B 25/00 (2006.01); G08B 13/194 (2006.01); G08B 13/196 (2006.01); G06F 7/58 (2006.01); G06K 9/62 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00369 (2013.01); G06F 7/588 (2013.01); G06K 9/00288 (2013.01); G06K 9/00771 (2013.01); G06K 9/6217 (2013.01); G08B 13/194 (2013.01); G08B 13/196 (2013.01); G08B 25/00 (2013.01);
Abstract

An image processing device or a method of processing an image is disclosed. The method includes receiving an image, detecting a plurality of person images in the image, identifying at least a first person image from among the plurality of person images by a preferential method, identifying at least a second person image from among the plurality of person images excluding the first person image, by an exhaustive method, and extracting a first feature amount as to the first person image and a second feature amount as to the second person image during a time interval. For example, the total number of the first person images and the second person images is no more than a maximum number of person images, identified by performance corresponding to process the person images during the time interval.


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