摘要
本文在分析计算机颜色复现理论和方法的基础上,针对颜色复现过程中的复杂性,通过多名标准观察者用主观评定的方法,排出计算机RGB的合成颜色与自然色样XYZ表征的颜色在视觉上最相近的相应数据,用多元回归分析的方法建立RGB复现XYZ的变换,使得自然景物的颜色通过这种变换在彩色显示器上复现出来。
Based on theories and methods of color reproduction,the transformationrelating the natural XYZ with computer's RGB is presented by the polynomialregression analysis in this paper.The experimental data are obtained understandard observations.This transformation is available in some applications ofcolor simulation as a correlative between subjective and objective factors.
出处
《计算机应用与软件》
CSCD
1992年第3期20-23,共4页
Computer Applications and Software
