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.

Date of Patent:
Oct. 11, 2022

Filed:

Nov. 18, 2019
Applicant:

Hangzhou Hikvision Digital Technology Co., Ltd., Zhejiang, CN;

Inventors:

Yong Li, Zhejiang, CN;

Haishan Jin, Zhejiang, CN;

Wei Wang, Zhejiang, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G01S 19/48 (2010.01); H04N 5/232 (2006.01); G06T 7/292 (2017.01);
U.S. Cl.
CPC ...
H04N 7/18 (2013.01); G01S 19/485 (2020.05); G06T 7/292 (2017.01); H04N 5/23296 (2013.01); G06T 2207/30232 (2013.01);
Abstract

Disclosed are GPS-based target tracking system, method and dome camera. The system comprises: a first camera and a second camera. The first camera obtains GPS coordinate of a target during the tracking of the target and sends the GPS coordinates to the second camera. The second camera adjusts a shooting angle of the second camera according to the GPS coordinates, and tracks the target after detecting the target in a second monitoring image shot by the second camera. Therefore, in the scheme, if the target moves out of the monitoring range of the first camera, the second camera continues to track the target, namely the tracking range of the target is expanded through linkage of the plurality of cameras.


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