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:
Jul. 07, 2026
Filed:
Apr. 24, 2023
Beijing Baidu Netcom Science Technology Co., Ltd., Beijing, CN;
Haijun Wang, Beijing, CN;
Beijing Baidu Netcom Science Technology Co., Ltd., Beijing, CN;
Abstract
The present disclosure provides a three-dimensional point cloud generation method, apparatus and an electronic device, and relates to the field of artificial intelligence technologies such as virtual reality, augmented reality and computer vision. A specific scheme includes: generating a two-dimensional (2D) depth map of a first three-dimensional (3D) image; calculating gradient values of multiple pixels in the 2D depth image, and performing filter process on the 2D depth image based on the gradient values of the multiple pixels to obtain a target depth image; and generating a 3D point cloud of the first 3D image based on the target depth map. According to the present disclosure, a generation efficiency of the three-dimensional point cloud can be improved.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile