Method for encoding and processing raw UHD video via an existing HD video architecture
US10944974B2 · kind B2 · utility
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9References
19Claims
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Key dates
| Filing date | Jan 11, 2017 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | Jan 11, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/46
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A sensor data processing system and method performs segmentation and packing of image data from one or more ultra-high definition (UHD) image sensor for transport and processing by conventional high definition image data processing systems and pathways. The UHD image frames are segmented into a number of smaller frames and directed in parallel over the conventional HD pathways. Metadata is generated and directed along with the smaller frames. The metadata includes sufficient information for lossless reconstruction of the UHD image frames from the smaller frames.
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