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. 05, 2022
Filed:
Aug. 13, 2019
Applicant:
Goertek Inc., Weifang, CN;
Inventor:
Mengmeng Wang, Weifang, CN;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2022.01); G06K 9/48 (2006.01); G06V 10/44 (2022.01); G06T 7/62 (2017.01); G06T 7/136 (2017.01); G06T 7/13 (2017.01); G06T 5/00 (2006.01);
U.S. Cl.
CPC ...
G06T 7/62 (2017.01); G06T 5/002 (2013.01); G06T 7/13 (2017.01); G06T 7/136 (2017.01); G06V 10/44 (2022.01);
Abstract
The present disclosure provides an object detection method, an object detection device, and a storage medium. In the present disclosure, with respect to each contour existing in an image to be detected, a contour diameter is calculated; a shape of the contour is determined based on side lengths of the circumscribed rectangular frame of each contour and the contour diameter; and an object in the image to be detected and parameter information of the object is determined based on the shape of each contour, thereby quickly and accurately detecting the shape of the object and reducing the labor cost and time of detection due to the low complexity of the detection.