Compact rendering for processing binary high addressability images
US6449396B1 · kind B1 · utility
25Cited by
9References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 7, 1999 |
| Grant date | Sep 10, 2002 |
| Priority date | — |
| Expiry date | Jul 7, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/40075
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of processing a high addressability binary image comprises converting the high addressability binary image to gray-scale image data; manipulating the gray-scale image data; and rendering the manipulated gray-scale image to a high addressability format using a compact rendering process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.