Point cloud data transmission device, point cloud data transmission method, point cloud data reception device, and point cloud data reception method
US11895341B2 · kind B2 · utility
2Cited by
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15Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 26, 2020 |
| Grant date | Feb 6, 2024 |
| Priority date | — |
| Expiry date | Sep 1, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/85406
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A point cloud data transmission method according to embodiments comprises the steps of: encoding point cloud data including geometry data and attribute data; and transmitting a bitstream including the point cloud data. A point cloud data reception method according to embodiments comprises the steps of: receiving a bitstream including point cloud data including geometry data and attribute data; and decoding the point cloud data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.