Video encoding and decoding method
US11856206B2 · kind B2 · utility
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4References
9Claims
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Key dates
| Filing date | Sep 15, 2022 |
| Grant date | Dec 26, 2023 |
| Priority date | — |
| Expiry date | Sep 15, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/184
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for decoding an image based on an intra prediction, comprising: obtaining a first prediction pixel of a first region in a current block by using a neighboring pixel adjacent to the current block; obtaining a second prediction pixel of a second region in the current block by using the first prediction pixel of the first region; and decoding the current block based on the first and the second prediction pixels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.