| Fred Hiltz 2005-02-20, 4:25 am |
| Dean S. Lautermilch®²ºº³ wrote:
> I have Photoshop and some filters but I just don't like using
> Photoshop unless I have to. I do most of my work in PSP and like
> it a lot. I would like to get some filters so I do the best
> grayscale conversion possible. I tend to take a lot of images and
> would like to speed up the process if possible.
Adjust > Color Balance > Channel Mixer can be set to achieve any mix
of colors into greyscale, equaling all those filters. It comes with
several presets. One of them is YFromRGB, which approximates the
sensitivity of the human eye with 30% red, 59% green, 11% blue. You
can of course make your own to match any filter that you like.
--
Fred Hiltz, fhiltz at yahoo dot com
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