Hello, I want write this formula but all result is zero 🙁
input = imread('cameraman.tif');[m , n] = size(input);L = 255;Xmax = L - 1 ; Xc = 0.5;Fe = 2;Fd = 30;Pmn = ones(m,n);Pmn = double(Pmn);for i = 1:m for j = 1:n Xmn = input(i,j); Pmn(i,j)=1/((1+((Xmax-Xmn)/Fd)).^Fe); endend
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