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:
Jan. 20, 2026
Filed:
Dec. 13, 2022
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Jonathan Taquet, Beijing, CN;
Sebastien Lasserre, Beijing, CN;
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Abstract
A method of encoding a slice of point cloud data into a bitstream, includes: obtaining a previous coding state represented by at least one coding parameter value, apart from data representative of a content of an entry of an entropy context table, used to previously encoding point cloud data; initializing a current coding state from the previous coding state, the current coding state being represented by at least one current coding parameter; encoding a slice of point cloud data into a bitstream based on the current coding state; updating the current coding state during the encoding of the slice of point cloud data according to encoded point cloud data obtained by encoding the slice of point cloud data; and preserving the current coding state during and/or at the end of the encoding of the slice of point cloud data.
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