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. 15, 2026
Filed:
Jun. 20, 2023
Huawei Technologies Canada Co., Ltd., Kanata, CA;
Chengjie Huang, Kitchener, CA;
Vahdat Abdelzad, Waterloo, CA;
Sean Albert Sedwards, Kitchener, CA;
Krzysztof Czarnecki, Waterloo, CA;
Chengjie Huang, Kitchener, CA;
Vahdat Abdelzad, Waterloo, CA;
Sean Albert Sedwards, Kitchener, CA;
Krzysztof Czarnecki, Waterloo, CA;
Eduardo R. Corral-Soto, Toronto, CA;
Huawei Technologies Canada Co., Ltd., Kanata, CA;
Abstract
A system and method for generating training data for fine-tuning an Object Detector (OD) are provided. The method comprises: receiving a given sequence of labelled 3D point clouds of the source domain; selecting, in the sequence bounding boxes, a quasi-stationary bounding box that is a most overlapped bounding box by other bounding boxes from the sequence of bounding boxes; generating a re-labelled 3D point cloud of the source domain by relocating, in the given labelled 3D point cloud, the respective bounding box of the training object to a location thereof corresponding to a location of the quasi-stationary bounding box in an other labelled 3D point cloud; and storing the re-labelled 3D point cloud of the source domain in an internal memory of the server.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile