JPEG Image Compression Implemented in Matlab

%create a matrix of zeros and add the image to it to fill out the 8x8 %matrices (matrix will stay the same size if height and width are %divisible by 8. I=zeros(H*8,W*8,'uint8'); I(1:height,1:width)=A(1:height,1:width); %divide numbers into WxH 8x8 matrices. X=zeros(H,W,8,8); for J=1:H. for K=1:W. for j=1:8. for k=1:8. X(J,K,j,k)=I((J-1)*8+j,(K ... ................
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