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Re: [OM] Halo/border artifacts [was More Conversions]

Subject: Re: [OM] Halo/border artifacts [was More Conversions]
From: Bob Whitmire <bwhitmire@xxxxxxxxxxxxxx>
Date: Sat, 17 Sep 2011 11:41:59 -0400
Thanks. I'll go back to the raw file and have a peek. I know that sometimes 
when I get a little feisty with the clarity slider, I impose artifacts. Usually 
I catch it in time. Sometimes I don't.

--Bob


On Sep 16, 2011, at 5:06 PM, Ken Norton wrote:

> Bob, it still may be possible that it is an artifact of the RAW
> conversion. We get color shifts, halos and other oddities where two
> colors come together at a hard edge. A red flower against a green
> background is sure to elicit rimming of some form. Sometimes it turns
> gray. Lower pixel-count cameras have this much more common. The E-1 is
> especially susceptable to it. Seeing the halo at 600% leads me to
> believe it's an artifact of Bayer.
> 
> I do like the shot! I'm liking the human element in it. Probably
> wouldn't sell in the gallery, but would be more likely to win a
> contest

-- 
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