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:
Jul. 05, 2022

Filed:

Jul. 22, 2020
Applicant:

Hon Hai Precision Industry Co., Ltd., New Taipei, TW;

Inventor:

Nien-Che Li, New Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2022.01); G08B 13/196 (2006.01); G05D 1/00 (2006.01); G06T 7/292 (2017.01); G05D 1/12 (2006.01);
U.S. Cl.
CPC ...
G08B 13/19608 (2013.01); G05D 1/0094 (2013.01); G05D 1/12 (2013.01); G06T 7/292 (2017.01); G08B 13/19621 (2013.01); G08B 13/19645 (2013.01); G06T 2207/30232 (2013.01);
Abstract

A target tracking method includes receiving an initial video of a number of targets to be tracked acquired by a first mobile camera device, identifying the number of targets to be tracked in the initial video, tracking the plurality of targets to be tracked, and determining whether all of the targets to be tracked are within a tracking range of the first mobile camera device. If at least one target to be tracked is not within the tracking range of the first mobile camera device, at least one second mobile camera device is controlled to track the at least one target to be tracked that is not within the tracking range of the first mobile camera device.


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