System and method for analyzing, optimizing and/or designing spectral sensitivity curves for an imaging device
US7173657B2 · kind B2 · utility
3Cited by
9References
20Claims
0Family size
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Key dates
| Filing date | Mar 22, 2001 |
| Grant date | Feb 6, 2007 |
| Priority date | — |
| Expiry date | Apr 23, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2003/466
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and system for analyzing a color rendering capability of at least one color imaging device with multiple color channels obtaining includes obtaining spectral sensitivity curves for two or more of the multiple color channels in the color imaging device and determining an image quality value for the color imaging device from the spectral sensitivity curves for the two or more of the multiple color channels in the color imaging device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.