Image processing method and apparatus, and recording medium therefor
US6714673B1 · kind B1 · utility
13Cited by
8References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 12, 2000 |
| Grant date | Mar 30, 2004 |
| Priority date | — |
| Expiry date | May 16, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/6033
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image to be output as a solidly filled image can be reproduced satisfactorily. An image processing method includes the steps of inputting data obtained by reading a patch pattern formed by an image forming apparatus; and creating correction conditions for the image forming apparatus on the basis of the data, wherein the correction conditions are created based on the data so that output image data with respect to a specific gradation level of multi-level gradation input image data satisfy preset conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.