Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wen Gao1
Shan Liu1
Xiang Zhang1
Date of Patent
March 26, 2024
1Patent Application Number
173246271
Date Filed
May 19, 2021
1Patent Citations
Patent Primary Examiner
Patent abstract
A method, computer program, and computer system is provided for decoding point cloud data. Data corresponding to a point cloud is received. A number of contexts associated with the received data is reduced based on reducing a size of an array corresponding to syntax elements for predictive tree-based coding of the point cloud. The data corresponding to the point cloud is decoded based on the reduced number of contexts.
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