grayI=rgb2gray(I);
[COUNT, x]=imhist(grayI);
under_50=0;
for i=0:50
under_50=under_50+COUNT(x==i);
end
under_50
total= size(1,1)*size (1,2)*size (1,3);
percent=under_50/total
if(percent>0.1)
w0 = 0.95;
else if(percent<0.001)
w0=0.95;
else if (percent>0.05)
w0=0.3;
else
w0=0.95;
end
end
end
这段话matlab里的每句翻译是什么?我看不懂。。