Good point.  I noticed this when when trying to dodge out some of the shadows.

For some reason I can't locate the slide.  It's not in its sleeve.  If I do I'll
probably rescan it with more care.  I think this one came from a PhotoCD scan I
had done a few years ago.  I may also go back to that PhotoCD and make sure I
haven't done something (like levels) that may have destoyed some data.

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
On Behalf Of Anthony Farr
Sent: Sunday, March 07, 2004 8:14 AM
To: [EMAIL PROTECTED]
Subject: Re: WOW - ready to go yet?


 
----- Original Message ----- 
From: "Kevin Thornsberry" <[EMAIL PROTECTED]>


> ..... I just don't think the color, contrast and saturation are where 
> they should be.  Maybe the raw material here is not as good as I
want
> it to be.
>

Kevin,

You're absolutely correct there, and the corrected versions you've received are
amazingly good, especially considering the starting point.  Had a go at it
myself, but I then saw Wendy's version and realised that mine was almost the
same with very minor differences due to personal tastes - I neutralised the
colours more but ultimately I prefer the little bit of warmth that Wendy let
through.

When a picture resists colour balancing, as this one did at first, it's often
educational to split the colour channels and look at them individually.  They
should all be full scale b&w images but in this case the blue channel seemed
deeply underexposed.  But lightening it reveals a more insidious problem, there
is solarization in the image.  Look at this:

http://www.photo.net/photodb/photo?photo_id=2190074

Any number of factors could have caused this, over-age or heat effected film,
x-ray fogging perhaps, contaminated processing chemicals, or it could be an
artifact of the original scan.  It's caused crossed curves, which are hard to
see through the red/yellow caste of the original, but show up as correct colour
balance is being approached.  Auto-level adjustments seem to cope very well with
this problem, I'm impressed by what others have done.

regards,
Anthony Farr


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