Image Processing MATLAB Median Algoritması

matlab-median-algorithm.m

clc; clear; close all;
I= imread('p.jpg');
I = rgb2gray(I);
[R,C] = size(I);
SI = uint8(zeros(R,C));
for r=1:R
for c=1:C
ListOfValues = 1:9;
counter = 0;
for i=-1:1
for j=-1:1
counter = counter + 1;
if(((r+i)>0) && ((c+j)>0) && ((r+i)<=R) && ((c+j)<=C))
ListOfValues(counter) = I(r+i,c+j);
end
end
end
SI(r,c) = median(ListOfValues);
ListOfValues = [];
end
end
imshow(I);
figure;
imshow(SI);