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:
Nov. 26, 2024
Filed:
Jan. 29, 2020
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Daiki Yamazaki, Tokyo, JP;
Ryuji Wakakusa, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 20/52 (2022.01); G06T 7/70 (2017.01); G06V 10/74 (2022.01); G06V 40/16 (2022.01);
U.S. Cl.
CPC ...
G06V 20/52 (2022.01); G06T 7/70 (2017.01); G06V 10/761 (2022.01); G06V 40/172 (2022.01); G06V 2201/07 (2022.01);
Abstract
A surveillance apparatus () includes a feature value storage apparatus () that associates and stores a feature value of a person belonging to the same group, a detection unit () that detects an approach of a person not belonging to the same group to the person belonging to the same group within a reference distance by processing a captured image by using the feature value, and an output unit () that performs a predetermined output by using a detection result of the detection unit ().