Interactive method and system for color characterization and calibration of display device
US5638117A · kind A · utility
84Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 1994 |
| Grant date | Jun 10, 1997 |
| Priority date | — |
| Expiry date | Nov 14, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S345/904
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method of characterizing the colors displayed on a display device and calibrating the display device is disclosed. A series of images are displayed to the user, and the user selects portions of the image that match other portions, that match characteristics of a matching card juxtaposed to the display device or that meet other criteria.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.