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Question
How does Mean Filter work?
I created a small code to see how does Mean Filter work. How does it get values?? What is the equation? A = [ 1 2 3; 4 5...
9 years ago | 1 answer | 0
1
answerQuestion
I am getting an error for B(i,j)=sum(sum(M.*A(i:i+Mr-1,j:j+Mc-1))); saying "Subscript indices must either be real positive integers or logicals." How do I fix this so my filter can work? I am trying to create mean filter 3 by 3.
A= imread('lena_256.tif'); imshow(A); M = ones(3,3)/9; [ar,ac] = size(A); [Mr,Mc] = size(M); A=zeros(...
9 years ago | 1 answer | 0
