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:
Jun. 29, 2021
Filed:
Mar. 12, 2018
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Takahiro Okamoto, Tokyo, JP;
Shinya Yamasaki, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 13/14 (2006.01); G06K 9/00 (2006.01); G06T 7/20 (2017.01);
U.S. Cl.
CPC ...
G08B 13/1481 (2013.01); G06K 9/00268 (2013.01); G06K 9/00288 (2013.01); G06K 9/00355 (2013.01); G06K 9/00375 (2013.01); G06K 9/00771 (2013.01); G06T 7/20 (2013.01); G08B 13/1472 (2013.01); G06T 2207/30232 (2013.01);
Abstract
First position information indicating positions of approaching people nearing merchandise is acquired. Second position information indicating a position of a subject person who has stretched an arm out towards the merchandise among the approaching people, is detected. A movement action performed on the merchandise is detected. An ID of a person corresponding to the subject person who performed the detected movement action is specified based on a positional relationship between the first position information and the second position information.