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:
Aug. 19, 2025
Filed:
Sep. 14, 2022
Xinhai LI, Markham, CA;
Yuan Ren, Thornhill, CA;
Ran Cheng, Shanghai, CN;
Bingbing Liu, Beijing, CN;
Xinhai Li, Markham, CA;
Yuan Ren, Thornhill, CA;
Ran Cheng, Shanghai, CN;
Bingbing Liu, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A computer-implemented method, a computing system, and a non-transitory machine-readable medium for semantic segmentation of a point cloud frame are provided. Point cloud frames including a target point cloud frame are received. For each sequence of a sliding set of sequences of point cloud frames, the sequence including the target point cloud frame, each point cloud frame in the sequence of point cloud frames is semantically segmented to apply semantic labels to points. A most prevalent semantic label is determined for each point in the target point cloud frame across the sliding set of sequences of point cloud frames.