FED显示器色彩校正方法研究

The Theoretical and Experimental Research of Color Correction in FED

利用SR-3A分光辐射计,测量了场发射显示器(FED)三基色256级灰度的亮度和色度特性。在分析FED显示特性的基础上,运用Grassman定律和Berns色度预测模型,建立了PAL制D65光源的FED显示器色度还原算法的理论模型。实验验证表明,该模型实现了FED显示器色彩的真实还原。

By means of the SR-3A spectroradiometer, the luminance and chromaticity characteristics of FED＇s three primary colors under 256 gray level are measured. Then on the basis of the analysis of FED＇s display characteristics, FED reproduction algorithm theoretical model, which refers to PAir-system D65 light source, is built up by the use of Grassman law and Berns colorimetric prediction model. Experiments prove that this model could achieve FED color reproduction.