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. 02, 2019
Filed:
Jul. 08, 2016
Applicant:
Xiaoyi Technology Co., Ltd., Shanghai, CN;
Inventors:
Dajun Ding, Shanghai, CN;
Lili Zhao, Shanghai, CN;
Assignee:
SHANGHAI XIAOYI TECHNOLOGY CO., LTD., Shanghai, CN;
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/46 (2006.01); G06T 7/00 (2017.01); G06T 7/20 (2017.01);
U.S. Cl.
CPC ...
G06K 9/00785 (2013.01); G06K 9/00335 (2013.01); G06K 9/4652 (2013.01); G06K 9/4661 (2013.01); G06K 9/4671 (2013.01); G06T 7/0079 (2013.01); G06T 7/2033 (2013.01); G06K 2009/4666 (2013.01); G06T 2207/20144 (2013.01); G06T 2207/30242 (2013.01);
Abstract
Traffic-counting methods and apparatus are disclosed. The methods may include, in a view of traffic comprising moving objects, identifying first and second regions of interest (ROIs). The methods may also include obtaining first and second image data respectively representing the first and second ROIs. The methods may also include analyzing the first and second image data over time. The methods may further include, based on the analyses of the first and second image data, counting the moving objects and determining moving directions of the moving objects.