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基于肤色的人眼定位

于 2023-05-02 发布 文件大小:70.36 kB
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function result = skin(Y,Cb,Cr)   % 参数   a = 25.39;   b = 14.03;   ecx = 1.60;   ecy = 2.41;   sita = 2.53;   cx = 109.38;   cy = 152.02;   xishu = [cos(sita) sin(sita);-sin(sita) cos(sita)];   % 如果亮度大于230,则将长短轴同时扩大为原来的1.1倍   if(Y > 230)       a = 1.1*a;  

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