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:
Feb. 22, 2022
Filed:
Mar. 04, 2019
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Yuichi Hiroi, Musashino, JP;
Yoko Ishii, Musashino, JP;
Tetsuro Tokunaga, Musashino, JP;
Yoshihide Tonomura, Musashino, JP;
Kota Hidaka, Musashino, JP;
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Abstract
There is provided an object tracking apparatus that realizes robust object detection and tracking even for movement fluctuation and observation noise, an object tracking method and a computer program. An object cracking apparatusis an apparatus tracking an object in video, the object tracking apparatusincluding: a deep learning discriminatorwhich is a discriminator by deep learning; and a particle filter function unittracking an object by applying a multi-channel feature value of video including feature values by the deep learning discriminatorto likelihood evaluation by a particle filter, according to a distance between position information about the multi-channel feature value and position information about each particle.