Pixel-based intra prediction for coding in HEVC
US9516349B2 · kind B2 · utility
3Cited by
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16Claims
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Key dates
| Filing date | Jul 11, 2012 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Dec 21, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/593
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus comprising a processor configured to receive a video frame comprising a current block, wherein the current block comprises a plurality of original pixels, compute a plurality of reconstructed pixels based on the original pixels, and use an intra prediction mode to generate a set of prediction pixels based on a set of reconstructed pixels in the plurality of reconstructed pixels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.