Proofing method, apparatus, and computer software product matching color and halftone screen properties
US7068391B2 · kind B2 · utility
18Cited by
10References
53Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2001 |
| Grant date | Jun 27, 2006 |
| Priority date | — |
| Expiry date | Aug 6, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/6011
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method, apparatus, and computer software product to reproduce an input image on a proofing device including accurately reproducing color substantially matching the screening properties of an imaging process that includes screening. The proofer may use a different number of colorants and/or different colorants than the printing colorants of the imaging process. The proofer also may be capable of continuous tone output or may be a screened output device. The proofer also may be a computer screen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.