RE: [APML] New result of my Veil Nebula image

["Chris Schur" <cschur@cybertrails.com>]

Volker, there is no doubt that the amount of very faint patches of
nebulosity is rendered much more visible.  But does not the minimum filter
also cut the width of the very thin tendrils as well?  I do like the new
image, but for some of my own schmidt shots, some of the fine dark nebula
detail is always reduced by the minimum method.  Yours however is a bright
nebula, and does not seem to be nearly as affected.  Excellent work!

Chris Schur

-----Original Message-----
From: owner-astro-photo@seds.org [mailto:owner-astro-photo@seds.org]On
Behalf Of Volker Wendel
Sent: Sunday, May 12, 2002 11:53 AM
To: astro-photo@seds.org
Subject: [APML] New result of my Veil Nebula image


Hi all,

I´ve uploaded a new page with a comparison of my old tricolor Veil Nebula
image and the new result, using the minimum filter in Photoshop 6.0. I´ve
added some informations about the process and some informations about how
the image is made (english and german).

My wish was to suppress the dominant foreground stars with out a loss of the
fainter nebula parts.

Thanks to Grant Blanchard for taking the time to do the java script being
used here! Hope that it works for everyone...

Take a look at (800 kB!!): http://www.spiegelteam.de/Dunkeltechnik.html

Volker

Volker Wendel
www.spiegelteam.de
volker@spiegelteam.de


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