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:
Dec. 30, 2025
Filed:
Apr. 21, 2021
Beijing Sankuai Online Technology Co., Ltd., Beijing, CN;
Shuang Song, Beijing, CN;
Beijing Sankuai Online Technology Co., Ltd., Beijing, CN;
Abstract
A data fusion method is provided. In one embodiment, the method comprises: acquiring a rotation angle of a laser transmitter of a lidar; selecting, according to a predetermined correspondence between rotation angle intervals and image sensors, an image sensor corresponding to a rotation angle interval in which the obtained rotation angle of the laser emitter is located as a specified image sensor, sending a trigger signal to the specified image sensor, to enable the specified image sensor to acquire an image, receiving the image and a point cloud that is acquired and returned by the lidar within the rotation angle interval in which the obtained rotation angle is located, and fuse information of pixels in the image and information of points in the point cloud according to pose change information of a vehicle in a process of acquiring the image and the point cloud.