Re: [APML] Anybody up for an image processing challenge?

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

I would be willing to try it but not with anything less than the
24 Mb or so file.  Once you jpeg compress, the opportunity for
the best processing is lost.

From:           	Herm <hermperez@worldnet.att.net>
To:             	astro-photo@seds.org
Subject:        	[APML] Anybody up for an image processing challenge?
Date sent:      	Sun, 23 Sep 2001 13:17:05 -0400
Send reply to:  	astro-photo@seds.org

> I just posted a new image to my website:
> http://home.att.net/~hermperez1/sadr_mosaic.htm
> 
> Its a mosaic of 8 30 minute exposures of the area around Sadr in Cygnus, 4
> picture stack per side using Royal Gold 400. I could post an assembled mosaic
> but unenhanced (just basic levels corrections) if anybody wants a hand at it. I
> think I have about 5mb left in my website so that would be the max file size.
> 
> The challenge is to bring out the beauty, the method is up to you.
> 
> Regarding Royal Gold 400, hold off on using it until we get more data on
> hypering it, it does not seem to be too sensitive compared to E200 or hypered
> PJ400 (but it has good color balance). I have a shot of the butterfly nebula on
> my website, same exposure times but taken with a tokai filter and E200 pushed
> +3, compare it to the new image.
> 
> 
> Herm
> Astropics http://home.att.net/~hermperez
> 
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Mike Cook, AF9Y
http://www.webcom.com/af9y
mwcook@cris.com




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