Image encoding/decoding method and device using intra prediction
US11233992B2 · kind B2 · utility
3Cited by
0References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 1, 2019 |
| Grant date | Jan 25, 2022 |
| Priority date | — |
| Expiry date | Apr 1, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/593
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The image encoding/decoding method and device according to the present invention may determine an intra prediction mode of a current block and perform intra prediction on the current block on the basis of the intra prediction mode, wherein the intra prediction mode of the current block is determined for each of a luminance block and a color difference block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.