Method and apparatus for encoding/decoding video in intra prediction mode
US9762900B2 · kind B2 · utility
62Cited by
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7Claims
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Key dates
| Filing date | Dec 5, 2011 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Sep 12, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/176
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided is a method for decoding video, which performs prediction in an intra mode. The method for decoding video according to the invention comprises steps of: creating a current table index using a code number and MPM index information; and deriving a current prediction mode by adopting an index mapping table in the current table index. According to the present invention, video encoding/decoding efficiency can be improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.