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:
Aug. 25, 2026
Filed:
Mar. 08, 2022
Nec Corporation, Tokyo, JP;
Hiroshi Fukui, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
A learning apparatuscomprises: an acquisition unitacquires a video MV; an extraction unitextracts sets from frames in the video MV, each of the sets including a first frame and a second frame different from the first frame; a detection unitdetects objects in the first and second frames respectively; an association unitassociates the object in the first frame with the object in the second frame; and a learning unitmakes the association unitlearn an association method for the object based on association results by the association unitwith respect to the sets, wherein the sets include: a first set where a time interval between the first and second frames is a first interval; and a second set where a time interval between the first and second frames is a second interval different from the first interval.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile