Adaptive image encoding device and method
US10419752B2 · kind B2 · utility
6Cited by
0References
7Claims
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Key dates
| Filing date | Dec 16, 2010 |
| Grant date | Sep 17, 2019 |
| Priority date | — |
| Expiry date | Jun 24, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/593
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided are an image encoding method and device. When carrying out image encoding for a block within a slice, at least one block in a restored block of the slice is set as a reference block. When this is done, the encoding parameters of the reference block are distinguished, and the block to be encoded is encoded adaptively based on the encoding parameters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.