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:
Mar. 30, 2021
Filed:
Sep. 04, 2019
Baidu Online Network Technology (Beijing) Co., Ltd., Beijing, CN;
Yucheng Wang, Beijing, CN;
Liang Wang, Beijing, CN;
Baidu Online Network Technology (Beijing) Co. Ltd., Beijing, CN;
Abstract
The embodiments of the present disclosure provide a method for processing 3D data, an apparatus for processing 3D data, a device and a storage medium. The method includes: acquiring three-dimensional point cloud data to be processed; mapping the three-dimensional point cloud data into a two-dimensional image space to obtain a first depth map; performing an expansion processing on the first depth map after changing an occlusion relation between target objects contained in the first depth map; and changing the occlusion relation between the target objects contained in the first depth map subject to the expansion processing to obtain a second depth map matched to the three-dimensional point cloud data.