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. 07, 2026
Filed:
Oct. 26, 2022
Eduardo Corral-soto, Toronto, CA;
Bingbing Liu, Beijing, CN;
Eduardo Corral-Soto, Toronto, CA;
Bingbing Liu, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Devices, systems, methods, and media are disclosed for domain adaptation using data densification. Example embodiments described herein receives LiDAR 3D point clouds from a source-domain and introduces interpolated 3D points inferred by a trained deep learning neural network to output a denser version of the input 3D point cloud with increased resolution. The trained domain adaptation network reconstructs the source-domain 3D point cloud data, generates translation vectors to compute interpolated 3D point cloud data and merges the reconstructed 3D point cloud data and the interpolated 3D point cloud data to output a densified 3D point cloud resembling data 3D point clouds captured generated by the target LiDAR sensor from the source-domain.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile