Compression system for a bit-plane
US8031959B2 · kind B2 · utility
1Cited by
11References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 22, 2008 |
| Grant date | Oct 4, 2011 |
| Priority date | — |
| Expiry date | Jul 25, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/94
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A compression system and method for a bit-plane is disclosed. A run-length encoder is used to compress a first block of an image, which includes at least a first line in the image. An offset encoder is used to compress a second block of the image, which includes a number of lines different from the first line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.