Method and apparatus of encoding and decoding a color picture
US11178412B2 · kind B2 · utility
0Cited by
14References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2019 |
| Grant date | Nov 16, 2021 |
| Priority date | — |
| Expiry date | May 10, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure generally relates to a method and device of encoding a color picture having color components (Ec) comprising obtaining (11) a luminance component (L) and two chrominance components (C1, C2) from the color picture to be encoded. The method for encoding a color picture having color components comprising obtaining at least one chrominance component from the color picture to be encoded, characterized in that the method further comprises:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.