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Re: xPLRioNet - A Challenge
- Subject: Re: xPLRioNet - A Challenge
- From: "Mal Lansell" <mlansell@xxxxxxxxxxxxxx>
- Date: Sat, 22 Jan 2005 09:36:42 -0000
--- In ukha_xpl@xxxxxxx, "Keith Doxey" <ukha@d...> wrote:
>
>
> Most of the brightness of a picture is in the GREEN component.
>
> PaintShopPro gives 4 options when reducing to two colours allowing
> you to select between Grey/Red/Green/Blue component of the
original
> image.
>
> I tried this and you can see the results at
> http://www.diyha.co.uk/xpl/index.html
>
> Regards
>
> Keith
Photoshop uses the following balance when converting rbg to
grayscale:
59% Green
30% Red
11% Blue
although I believe the "standard" conversion uses 72% green and
only
5% blue.
Mal
xPL Links: http://www.xplproject.org.uk http://www.xplhal.com http://www.xpl.myby.co.uk
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