[XviD-devel] GME and Block ME
Radek Czyz
radoslaw at airnet.com.au
Sat Apr 19 02:13:55 CEST 2003
Hi,
> but sum-of-absolute-values-in-image-domain (SAD) has nothing to do with
> sum-of-abs-values-of-dct-coefficients.
Hm, what I meant is:
sum-of-abs-values-of-dct-coefficients is energy
sum-of-squared-values (sse) is also energy
SAD is not energy
sum-of-squared-values-of-dct-coefficients is not energy either
... and it was the last thing that I tried to use :)
Radek
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