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:
Jun. 30, 2020
Filed:
Mar. 07, 2018
Applicant:
Baidu Online Network Technology (Beijing) Co., Ltd., Beijing, CN;
Inventors:
Assignee:
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 13/00 (2006.01); B60W 30/08 (2012.01); G01S 17/00 (2020.01); G06K 9/00 (2006.01); G08G 1/16 (2006.01); G01S 13/931 (2020.01); G01S 13/89 (2006.01); G01S 13/08 (2006.01); G06T 7/12 (2017.01); G01S 17/08 (2006.01); G01S 17/89 (2020.01); G06T 7/194 (2017.01); G01S 17/931 (2020.01);
U.S. Cl.
CPC ...
G01S 13/931 (2013.01); G01S 13/08 (2013.01); G01S 13/89 (2013.01); G01S 17/08 (2013.01); G01S 17/89 (2013.01); G01S 17/931 (2020.01); G06K 9/00201 (2013.01); G06K 9/00805 (2013.01); G06T 7/12 (2017.01); G06T 7/194 (2017.01); G06T 2200/04 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/30261 (2013.01);
Abstract
The present disclosure provides an obstacle detecting method and apparatus, a device and a storage medium, wherein the method comprises: obtaining a 3D point cloud collected by a driverless vehicle during travel; determining a set of vertexes and a set of edges respectively according to the obtained 3D point cloud; clustering vertexes in the set of vertexes according to the set of edges to obtain a smallest generated tree as an obstacle detection result. The solutions of the present disclosure can be applied to reduce workload and improve the accuracy of detection results.