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:
Apr. 13, 2021
Filed:
Oct. 31, 2019
Hanwha Techwin Co., Ltd., Seongnam-Si, KR;
Sunmi Kim, Seongnam-Si, KR;
Daesang Kim, Seongnam-Si, KR;
Hanwha Techwin Co., Ltd., Seongnam-si, KR;
Abstract
A video capturing device may include a video calibrator connected to one or more fixed cameras and a PTZ camera. The video calibrator may receive a first image captured by the one or more fixed cameras and a second image acquired by performing image capturing while moving the PTZ camera, search an image area matched with the first image within a reference window which is specified in the second image according to a default value associated with an aiming direction of the fixed camera, and output information associated with the searched image area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile