by Marc 'BlackJack' Rintsch <bj_666@[EMAIL PROTECTED]
>
May 27, 2008 at 11:52 AM
On Tue, 27 May 2008 04:02:22 -0700, lisztnet wrote:
> http://www.utopia2.be/galerie/oeuvre.php?id_img=37
>
> Hi,
>
> Wasn't a dither filter used here ?
>
> A quick search, also in this ng shows that we have only a perl script
> (so, rather for linux) for dithering ... ? Anyway, how did they
> achieve that effect on Julie's photo... ?
One possible way: If you have an RGB picture convert to gray scale. Then
change the mode to indexed, limit the number of colors to 3 or 4 and chose
the desired dither method.
Ciao,
Marc 'BlackJack' Rintsch
