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[OM] Re: IMG: Autumn Colors

Subject: [OM] Re: IMG: Autumn Colors
From: WayneS <om3ti@xxxxxxxx>
Date: Wed, 29 Oct 2008 21:39:41 -0400
At 01:17 PM 10/29/2008, Ken wrote:

>Moose wrote:
>>I like the first two. Composition of the third is nice, but the red
>>channel blocked up, leaving no detail in the berries. A classic problem
>>with digital and bright reds.
>
>Yeah, those are nice!  As to the reds blocking up, I agree.  However, I have
>noticed that not all RAW converters are equal in that regard.  At issue is
>the fact that the human eye actually does not see red, but the camera does.
>(the eye sees orange and the absence of green and processes it for red
>recognition).  Red is not represented with enough bit-depth and goes
>out-of-gamma far too easily.  One way around this is to work in color-spaces
>other than sRGB or even aRGB.
<snip>

What about lab color space? Have you ever worked much with that space?
I actually started liking it quite a bit inspired by reading Dan Margulis's 
book.
I was under the impression it actually matched how the eye sees better?
I know one channel a color blind person does not see at all.

WayneS 


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