Interesting War, but I don't see what this should be good for :/
You just accuire a smoother look (yes I see a littel difference at the nose and the left part of the mouth) and don't get more detail in a picture.
Besides, isn't it, due to the pixels division, only usefull for nearly vertical line borders? Here the nose lines for example.
Edit:
Out of interest I gave this a try too:
Can you see the small vertical lines in the left box?
Right is greyscale.
Last edited by Nightmare; Sep 26, 2009 at 08:15 PM.