Processing volumetric data
US12101506B2 · kind B2 · utility
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1References
14Claims
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Assignee
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Key dates
| Filing date | Jun 23, 2020 |
| Grant date | Sep 24, 2024 |
| Priority date | — |
| Expiry date | Jan 27, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
At least one embodiment relates to a method and apparatus for encoding a volumetric video representing a scene, said encoding being based on patches representing the color and depth of a 2D projection of subparts of the scene, wherein a first patch is packed in a second patch for a given time interval lower than or equal to a time period along which the second patch is defined when said first patch can be packed in said second patch over said time interval. Decoding method and apparatus are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.