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:
Sep. 03, 2024
Filed:
Apr. 17, 2019
Guangzhou Weride Technology Co., Ltd., Guangdong, CN;
Shixi Chen, Guangzhou, CN;
Yuchen Zhou, Guangzhou, CN;
Hua Zhong, Guangzhou, CN;
Xu Han, Guangzhou, CN;
Abstract
An obstacle recognition method and apparatus, a computer device, and a storage medium are provided. The method comprises: acquiring point cloud data scanned by LiDAR and time-sequence pose information of a vehicle (S); determining a spliced image of a bird's eye view according to the point cloud data, the time-sequence pose information, and a historical frame embedded image (S); inputting the spliced image into a preset first CNN model to obtain a current frame embedded image and pixel-level information of the bird's eye view (S); determining recognition information of at least one obstacle according to the current frame embedded image and pixel-level information (S).