Subimage Size and Transform Coding Performance This experiment: 6.5 Quatization is made by 6 truncating 75%of 5.5 FFT 0.1.Ia a.nenbs-ueaw-1ood 5 transform coefficients 4.5 、WHT 4 3.5 DCT 2 2 1632641282552 Subimage size DCT is the best Size 8x8 is enough Subimage Size and Transform Coding Performance This experiment: Quatization is made by truncating 75% of transform coefficients DCT is the best Size 8x8 is enough