摘要:
%CCT=7000K~25000KCCT= CCT-200;if CCT<7000 Xt=-4.607*(10^9/CCT^3)+2.9678*(10^6/CCT^2)+0.09911*(10^3/CCT)+0.244063; Yt=-3*Xt^2+2.87*Xt-0.275;else Xt=-2.0064*(10^9/CCT^3)+1.9018*(10^6/CCT^2)+0.24748*(10^3/CCT)+0.237040; Yt=-3*Xt^2+2.87*Xt-0.275;end%三原色的色品坐标Xr=0.6894;Yr=0.3049;Xg=0.1763;Yg=0.7248;Xb= 阅读全文
posted @ 2012-10-10 13:32
张纯睿
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