I need help repairing a pixelated image using for loops

I know I first need to identify each bad pixel

clear clc format compact

filenameIN = uigetfile('.bmp','Picture'); noisyRGBarray = imread(filenameIN); figure(1) imshow(noisyRGBarray) y = noisyRGBarray; [m,n]=size(y) clean=[];

for i=2:m-1 for j=2:n-1 if y(i,j)% clean add new clean = [ clean, y(i,j) ] end end end

[Jan]

Start with defining "bad" at first. While I like the spotty area, I do not like the machine built to kill people.

Your code would be easier to read, if you format it.