Method and apparatus for variable length coding
US6798364B2 · kind B2 · utility
29Cited by
5References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2002 |
| Grant date | Sep 28, 2004 |
| Priority date | — |
| Expiry date | Aug 16, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/13
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for variable length coding is described. A method comprises receiving a group of data having a group of set values, identifying a group of positions of the group of set values within the group of data without branching, for each of the group of positions, encoding a run of non-set values preceding each of the group of positions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.