Computer Controlled Wavelength Scale Correction For Improved Spectroradiometric Cathode Ray Tube Color Measurements

Harold P. Field

doi:10.1117/12.935779

4 November 1983 Computer Controlled Wavelength Scale Correction For Improved Spectroradiometric Cathode Ray Tube Color Measurements

Harold P. Field

Author Affiliations +

Proceedings Volume 0411, Electro-Optical Instrumentation for Industrial Applications; (1983) https://doi.org/10.1117/12.935779
Event: 1983 Technical Symposium East, 1983, Arlington, United States

Abstract

Today, accurate color measurement of color cathode ray tubes requires a spectroradiometer. This instrument scans the spectral output of the CRT's phosphors and then a desktop computer is used to transform the spectral data into tristimulus values (X, Y, Z) and then into chromaticity coordinates x, y and finally, if needed and valid, into correlated color temperature values.

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Harold P. Field "Computer Controlled Wavelength Scale Correction For Improved Spectroradiometric Cathode Ray Tube Color Measurements", Proc. SPIE 0411, Electro-Optical Instrumentation for Industrial Applications, (4 November 1983); https://doi.org/10.1117/12.935779

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