Image formation system and color misregistration correction system
US5852461A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Apr 4, 1997 |
| Grant date | Dec 22, 1998 |
| Priority date | — |
| Expiry date | Apr 4, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/04794
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image processing system which makes deterioration in image quality, which derives from a color mismatch occurring during formation of a color image, indiscernible. The image processing system includes a generator which generates a first line image composed of a plurality of lines which are to be formed on a given medium, and a detector which detects a magnitude of a deviation of a scan position at which the first line image is formed on the given medium from a predetermined scan position at which the first line image is supposed to be formed on the given medium. Also included is a producing unit which produces a second line image composed of a plurality of lines by performing image conversion on the first line image, which substitutes for the first line image according to the magnitude of the deviation, and an image formation unit which forms the second line image on the given medium instead of the first line image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.