Re: [APML] Combining Images in Registar

["Mike Cook, AF9Y" <mwcook@concentric.net>]

If the scratches all show up whiter than background, combine
in MIN mode.  If they are blacker that background, combine in Max mode.
Result will not be as good as a simple average but will be better
than either single image.

Mike Cook
AF9Y

From:           	"Kevin Wigell" <kwemail@twcny.rr.com>
To:             	"APML Discussion List" <astro-photo@seds.org>
Subject:        	[APML] Combining Images in Registar
Date sent:      	Thu, 17 Oct 2002 21:01:48 -0400
Send reply to:  	astro-photo@seds.org

> Is there a way in RegiStar to combine two images such that information that
> is only on one of the images will not be in the combined image? I have two
> negatives that have many, many small scratches. It will take me hours to
> remove the scratches by hand in Photoshop. I was thinking that if I could
> combine them in RegiStar so that only the information that is common to both
> ends up in the combined image, I could get rid of most of the scratches,
> then finish the clean-up by hand in Photoshop.
> 
> Anyone know if this can be done?
> 
> Thanks,
> Kevin Wigell
> 
> 
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Mike Cook, AF9Y
http://www.af9y.com
mwcook@cris.com




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