Solving an Equation in matlab

9 Mar 2012
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Hi can someone tell me how to write a code for the given equation in MATLAB
EQUATION URL http://imgur.com/CcyjS
where in u(i,j) is the pixel value of an image and U(x1,x2)is the new value, thus "u" is the actual image intensity value matrix and "Udct sq" is the new matrix output and 'Q' is a matrix of luminance, of some fixed values Thank you

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Walter Roberson
Walter Roberson le 9 Mar 2012
What is Q() in the equation?
Muthuraj V
Muthuraj V le 14 Mar 2012
its a quantization matrix of size 8*8 called luminance matrix of some given fixed value
Muthuraj V
Muthuraj V le 14 Mar 2012
hope you got it now so plz do help me ,,,
Muthuraj V
Muthuraj V le 17 Mar 2012
???
Muthuraj V
Muthuraj V le 21 Mar 2012
could someone get the answer for this..!!!

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