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How to compute normalized correlation coefficient of original image and watermarked image using MATLAB code?
You can use normxcorr2.
How to compute normalized correlation coefficient of original image and watermarked image using MATLAB code?
You can use normxcorr2.
7 years 前 | 0
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Index in position 1 is invalid. Array indices must be positive integers or logical values?
V=imresize(im,[256,256]); [m1,n1] = size(V); blocksize=2; nob=m1*n1/(blocksize*blocksize); kk1=0; for i1=1:(m1/...
Index in position 1 is invalid. Array indices must be positive integers or logical values?
V=imresize(im,[256,256]); [m1,n1] = size(V); blocksize=2; nob=m1*n1/(blocksize*blocksize); kk1=0; for i1=1:(m1/...
7 years 前 | 1
