Testing printer calibration
US8705121B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 30, 2010 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Aug 24, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/6036
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The systems and methods presented herein provide for the testing of calibration processing within a print controller. In one embodiment, a method provides for testing a printer calibration module. The method includes simulating an optical density response of the printer to generate a plurality of optical density curves for the printer and determining spectral reflectance values for corresponding optical density values in the optical density curves. The method also includes processing the spectral reflectance values via the printer calibration module to generate a calibration output. The method also includes analyzing the calibration output to determine accuracy of the printer calibration module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.