Digital signal coding with division into tiles
US7088858B2 · kind B2 · utility
7Cited by
13References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 13, 2000 |
| Grant date | Aug 8, 2006 |
| Priority date | — |
| Expiry date | Jun 9, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/645
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of dividing a digital signal representing physical quantities, including the steps of determining an initial partitioning of the signal, displaying a representation of the signal and the previously determined signal partitioning, acquiring at least one partitioning modification parameter, and modifying the partitioning of the signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.