- 专利标题: Point cloud data transmission device, point cloud data transmission method, point cloud data reception device and point cloud data reception method
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申请号: US17605972申请日: 2020-03-20
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公开(公告)号: US12034979B2公开(公告)日: 2024-07-09
- 发明人: Hyunmook Oh , Sejin Oh
- 申请人: LG ELECTRONICS INC.
- 申请人地址: KR Seoul
- 专利权人: LG ELECTRONICS INC.
- 当前专利权人: LG ELECTRONICS INC.
- 当前专利权人地址: KR Seoul
- 代理机构: Bryan Cave Leighton Paisner LLP
- 优先权: KR 20190031846 2019.03.20
- 国际申请: PCT/KR2020/003869 2020.03.20
- 国际公布: WO2020/190090A 2020.09.24
- 进入国家日期: 2021-10-22
- 主分类号: H04N19/96
- IPC分类号: H04N19/96 ; H04N19/124 ; H04N19/593 ; H04N19/597 ; H04N19/91
摘要:
A point cloud data transmission method according to embodiments can comprise the steps of: acquiring point cloud data; encoding geometry information included in the point cloud data; encoding attribute information included in the point cloud data; and transmitting the encoded geometry information and the encoded attribute information.
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