Assigning bit budgets to parallel encoded video data
US11985341B2 · kind B2 · utility
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2References
20Claims
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Assignee
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Key dates
| Filing date | Jun 22, 2022 |
| Grant date | May 14, 2024 |
| Priority date | — |
| Expiry date | Jun 22, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/176
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A technique for encoding video is provided. The technique includes for a first portion of a first frame that is encoded by a first encoder in parallel with a second portion of the first frame that is encoded by a second encoder, determining a historical complexity distribution; determining a first bit budget for the first portion of the first frame based on the historical complexity distribution; and encoding the first portion of the first frame by the first encoder, based on the first bit budget.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.