ICEINSPACE
Moon Phase
CURRENT MOON
Waning Crescent 7.3%
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20-12-2007, 12:19 AM
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I HATE COMA!
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Join Date: Jan 2006
Location: Melbourne, Victoria
Posts: 3,208
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New Processing Tutorials
Hi Guys,
I have created a simple tutorial on my website for post-processing with DeepSkyStacker and a Simple Level/Curve colour balance using Photoshop CS2 .
http://www.ezystyles.com.au/tutorial.html
Hope this will help out some of you guys. *looks a Ponders*
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20-12-2007, 07:40 AM
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Meteor & fossil collector
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Join Date: Jul 2005
Location: Bentleigh
Posts: 1,386
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Bookmarked for later reference!
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20-12-2007, 07:54 AM
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Registered User
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Join Date: Feb 2005
Location: Launceston Tasmania
Posts: 9,021
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Thanks Eric, I'm looking forward to reading up.
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20-12-2007, 08:21 AM
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![[1ponders]'s Avatar](../vbiis/customavatars/avatar45_9.gif) |
Retired, damn no pension
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Join Date: Nov 2004
Location: Obi Obi, Qld
Posts: 18,778
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tank u Eric
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20-12-2007, 08:27 AM
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![[1ponders]'s Avatar](../vbiis/customavatars/avatar45_9.gif) |
Retired, damn no pension
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Join Date: Nov 2004
Location: Obi Obi, Qld
Posts: 18,778
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:breathlywaitingfortheunsharpmaskin gtutorial:
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20-12-2007, 09:04 AM
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I HATE COMA!
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Join Date: Jan 2006
Location: Melbourne, Victoria
Posts: 3,208
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no worries at all guys. They are just quick and dirty guides for beginners who are struggling with processing the image. I'll write up a more informative one and 'might' include unsharp masking
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20-12-2007, 09:34 AM
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Sir Post a Lot!
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Join Date: Sep 2004
Location: Gosford, NSW, Australia
Posts: 36,799
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What procedure do you use for the layer masking of (say) the M42 core? Do you just follow Jerry's guide?
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20-12-2007, 10:37 AM
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I HATE COMA!
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Join Date: Jan 2006
Location: Melbourne, Victoria
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Hi Mike, yes i use Jerry's layer mask technique but i do multiple layer masking not just 2 sets of exposure, i overlap one another.
Last edited by EzyStyles; 20-12-2007 at 10:55 AM.
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20-12-2007, 10:56 AM
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Moderator
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Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,427
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Quote:
Originally Posted by EzyStyles
Hi Mike, yes i use Jerry's layer mask technique but i do multiple layer masking not just 2 sets of exposure, i overlap one another.
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PLease Explain (yep there is a famous quote) 
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20-12-2007, 11:05 AM
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Registered User
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Join Date: Aug 2007
Location: Melbourne, Australia
Posts: 936
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Thanks for the guide, Eric.
A question (probably silly):
in your guide you state
"Select the grey point button box and click the background of the nebula. This will balance the background colour."
do you mean select a point somewhere in the black background as far away from the nebula (or other object) as possible? or the black background closer to the object?
thanks for the guide.
DJDD
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20-12-2007, 09:44 PM
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Registered User
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Join Date: Apr 2006
Location: Warrnambool
Posts: 12,801
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Thanks Eric some real helpful information there, will be studying it carefully.
Leon
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21-12-2007, 08:44 AM
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Registered User
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Join Date: Jun 2007
Location: Robertson NSW
Posts: 517
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Hi Eric,
You have done well, no brilliantly, with this. It is well written and easy to follow and I can't wait to get home and tinker with some of my data so I can unravel some of the mysteries that I think I have captured.
Yet another example of the brilliant work you far more experienced guys (and girls) do in assisting us newbies to this wonderful hobby.
Thank you so much and may you and everyone else on the forum have a wonderful christmas and a safe, prosperous and clear sky ridden 2008.
Regards
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21-12-2007, 09:32 AM
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I HATE COMA!
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Join Date: Jan 2006
Location: Melbourne, Victoria
Posts: 3,208
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Quote:
Originally Posted by h0ughy
PLease Explain (yep there is a famous quote)  
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ok..
I use M42 as an example. I normally take a few sets of different exposures
eg:
10 x 5 mins (A)
10 x 3 mins (B)
10 x 2 mins (C)
10 x 1 min (D)
10 x 30 sec (E)
Once all these exposures are stacked, to do multiple layer masking, I use set (A) + (B) = (AB)
I then use (AB) + (C) = (ABC)
then it will become (ABC) + (D) = (ABCD)
(ABCD) + (E) = (ABCDE Final Image)
hope you get it.
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21-12-2007, 10:09 AM
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I HATE COMA!
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Join Date: Jan 2006
Location: Melbourne, Victoria
Posts: 3,208
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Quote:
Originally Posted by h0ughy
PLease Explain (yep there is a famous quote)  
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Quote:
Originally Posted by DJDD
Thanks for the guide, Eric.
A question (probably silly):
in your guide you state
"Select the grey point button box and click the background of the nebula. This will balance the background colour."
do you mean select a point somewhere in the black background as far away from the nebula (or other object) as possible? or the black background closer to the object?
thanks for the guide.
DJDD
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Hi Adrian, yes i meant select a black point not the nebula.
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21-12-2007, 10:10 AM
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I HATE COMA!
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Join Date: Jan 2006
Location: Melbourne, Victoria
Posts: 3,208
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Quote:
Originally Posted by madwayne
Hi Eric,
You have done well, no brilliantly, with this. It is well written and easy to follow and I can't wait to get home and tinker with some of my data so I can unravel some of the mysteries that I think I have captured.
Yet another example of the brilliant work you far more experienced guys (and girls) do in assisting us newbies to this wonderful hobby.
Thank you so much and may you and everyone else on the forum have a wonderful christmas and a safe, prosperous and clear sky ridden 2008.
Regards
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Thanks and merry xmas to you too. Will try to do more when i have the time.
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21-12-2007, 04:01 PM
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Registered User
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Join Date: Jun 2007
Location: Healesville, Vic. Australia
Posts: 177
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Thanks Eric, tremendously helpful for a beginner like me.
Hope Father Xmas is kind to You
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