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. 24, 2026
Filed:
Mar. 31, 2022
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Shuo Gao, Beijing, CN;
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Abstract
Method for decoding, from a bitstream, the geometry of a 3D point cloud by decoding information constituting a geometrical representation of the geometry, preferably implemented in a decoder, including: receiving and decoding a bitstream, wherein the bitstream contains octree information including information about octree structure of the volume of the point cloud and vertex information including information about vertex presence and position of a vertex on edges of the cuboids; determining triangles by connecting the vertices of one cuboid of the octree structure; voxelization of the triangles to determine points of the point cloud, wherein at least one triangle is extended at along at least one side for voxelization.
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