for i = 1 : m for c = 1 : n for k = 1 : w for j = (((k - 1)* arr(k)+1) : (k * arr(k))) total(i,k) =symsum(image1(i,c),j) / arr(k); end; end; end;end;
this is a preview of the equation i typed it on matlab but i get an error as "Undefined function 'symsum' for input arguments of type 'uint8'" .
this is the actual equation.
where [m n] = size of the image
arr(k) = width of the kth stripe
j = j = (k – 1)* arr(k)+1) : k * arr(k)
image(i,c) = gray value at the ith row and cth column
can you help with with an equation for this?
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