Image encoding/decoding method and device, and recording medium in which bitstream is stored
US11818340B2 · kind B2 · utility
3Cited by
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5Claims
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Key dates
| Filing date | Jul 5, 2019 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Jul 5, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/96
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
There is provided an image encoding/decoding method and apparatus. An image decoding method according to the present invention may comprise reconstructing a most frequent mode (MFM) indicator indicating whether or not an intra prediction mode of a current block is a predetermined intra prediction mode, deriving, on the basis of the MFM indicator, the intra prediction mode of the current block, and generating a prediction block of the current block by performing intra prediction on the current block on the basis of the intra prediction mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.