Systems and methods for multi-core image encoding
US12075074B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Feb 18, 2022 |
| Grant date | Aug 27, 2024 |
| Priority date | — |
| Expiry date | Feb 18, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/423
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to systems and methods of multi-processing core processing of image frames during image encoding. The multiple processing cores may be connected via dedicated interfaces and transfer neighbor data between the processing cores to enable parallel processing of frame data. The multiple processing cores may each process quad-rows of image data for a single frame in parallel to reduce memory usage and mitigate latency in video encoding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.