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:
Sep. 01, 2026
Filed:
Jun. 28, 2023
Nec Corporation, Tokyo, JP;
Jianquan Liu, Tokyo, JP;
Ryo Kawai, Tokyo, JP;
Noboru Yoshida, Tokyo, JP;
Satoshi Yamazaki, Tokyo, JP;
Tingting Dong, Tokyo, JP;
Karen Stephen, Tokyo, JP;
Yuta Namiki, Tokyo, JP;
Naoki Shindou, Tokyo, JP;
Youhei Sasaki, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
To utilize a result of analyzing an interval between persons included in a video, a video analysis apparatusincludes an interval acquisition unitand a display control unit. The interval acquisition unitacquires an interval between persons included in a video acquired by photographing a target region. The display control unitcauses a display unit to display a time-series transition of first information relating to the number of persons with the acquired interval being equal to or less than a reference value.