- Patent Title: Flexible tree partition and representation for point cloud coding
-
Application No.: US17568320Application Date: 2022-01-04
-
Publication No.: US11563984B2Publication Date: 2023-01-24
- Inventor: Xiang Zhang , Wen Gao , Shan Liu
- Applicant: TENCENT AMERICA LLC
- Applicant Address: US CA Palo Alto
- Assignee: TENCENT AMERICA LLC
- Current Assignee: TENCENT AMERICA LLC
- Current Assignee Address: US CA Palo Alto
- Agency: Sughrue Mion, PLLC
- Main IPC: H04N19/70
- IPC: H04N19/70 ; H04N19/119 ; H04N19/136 ; H04N19/184 ; H04N19/96

Abstract:
A method of decoding encoded information of a point cloud may be performed by at least one processor and comprises: obtaining an encoded bitstream, the encoded bitstream including encoded information of a point cloud including a set of points in a three-dimensional space; and determining a type of partitioning used to encode the information of the point cloud by at least one of parsing signals of at least three binary syntaxes or inferring at least one syntax of the at least three binary syntaxes.
Public/Granted literature
- US20220132168A1 FLEXIBLE TREE PARTITION AND REPRESENTATION FOR POINT CLOUD CODING Public/Granted day:2022-04-28
Information query