Y=0.299*R+0.587*G+0.114*B;
I=0.596*R-0.275*G-0.321*B;
Q=0.212*R-0.523*G+0.311*B;
R=Y+0.956*I+0.620*Q;
G=Y-0.272*I-0.647*Q;
B=Y-1.108*I+1.705*Q;
全站熱搜
Y=0.299*R+0.587*G+0.114*B;
I=0.596*R-0.275*G-0.321*B;
Q=0.212*R-0.523*G+0.311*B;
R=Y+0.956*I+0.620*Q;
G=Y-0.272*I-0.647*Q;
B=Y-1.108*I+1.705*Q;
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