binary_otsu.m

这是本人下载和编译过的关于大津法二值化的matlab代码

function Binary_img = Binary_otsu(img)
[x,y] = size(img);
T = otsu_threshold(img);
Binary_img = zeros(x,y);
for i = 1 : x
    for j = 1 : y
        if(img(i,j)>=T)
            Binary_img(i,j) = 1;
        end
    end
end