Selection of coded motion information for LUT updating
US11146785B2 · kind B2 · utility
41Cited by
12References
20Claims
0Family size
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Key dates
| Filing date | Aug 20, 2020 |
| Grant date | Oct 12, 2021 |
| Priority date | — |
| Expiry date | Aug 20, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/96
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of video decoding includes maintaining a number of tables, wherein each table includes a set of motion candidates, wherein each motion candidate is associated with corresponding motion information derived from previously video blocks, performing a conversion between a video block and a coded representation of the video block, and determining, based on a conversion condition of the video block, whether to update at least one of the tables by adding motion information corresponding to the video block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.