基于Kmeans的证件照背景色替换算法-添加python实现

I =imread('blue.jpg'); [m,n,d]=size(I); data=[]; for i = 1:m for j=1:n data=[data;I(i,j,1),I(i,j,2),I(i,j,3)]; end end [IDX,C,sumd,D]=kmeans(double(data),4); k=mode(IDX)%元素出现最多的

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