Image encoding and decoding method, image processing device and computer storage medium
US10575022B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 6, 2016 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Jun 6, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/27
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are an image encoding and decoding method, image processing device, and computer storage medium, comprising: entropy-encoding a plurality of replication parameters of a current encoding block according to their order after adjustment, to generate a video code stream comprising information of the plurality of replication parameters; said plurality of replication parameters comprising one or more types of replication parameter components. Parsing the video code stream, comprising the information of the plurality of replication parameters, of a decoding block; entropy-decoding said plurality of replication parameters to obtain binary code of said plurality of replication parameters; adjusting said binary code to obtain the values of said plurality of replication parameters; said plurality of replication parameters comprising one or more types of replication parameter components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.