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public static ColorDifferenceSquared ( |
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| a | ||
| b | ||
| return | int | |
public static int ColorDifferenceSquared(PixelData a, PixelData b)
{
int diffSq = 0, tmp;
tmp = a.R - b.R;
diffSq += tmp * tmp;
tmp = a.G - b.G;
diffSq += tmp * tmp;
tmp = a.B - b.B;
diffSq += tmp * tmp;
return diffSq / 3;
}