Encoding apparatus and method for processing color data in blocks
US5576845A · kind A · utility
30Cited by
2References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 19, 1994 |
| Grant date | Nov 19, 1996 |
| Priority date | — |
| Expiry date | May 19, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/91
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The image encoding apparatus and encoding method thereof according to the present invention which encodes a multi-valued (color) image by dividing multi-valued (color) image data to blocks and constituting code data for each block, including the CPU which switches composition of the code data according to the remainder obtained by dividing a typical value in a block which is a portion of said code data by an integral number.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.