Author Topic: ACDNR settings/star protection  (Read 12030 times)

Offline Silvercup

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Re: ACDNR settings/star protection
« Reply #15 on: 2010 March 04 07:59:22 »
Hi Dave:

This is my try:



I didn't protect stars, so the great ones has artifacts due to HDRWavelets and I make up then.

If you want the process secuence I'll try to write you because making a video is very difficult to me.

Best. Silvercup

Offline dhalliday

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Re: ACDNR settings/star protection
« Reply #16 on: 2010 March 04 08:37:28 »
Sivercup
Thats pretty much what I got,at one point or another...so thanks.I really appreciate your looking at it/working on it.
As for  its appearance,I then applied  "morphology transformation"...so mine it a little different.
As far as the deconvolution of the image...at what point in the processing did you do it ??
Can you say a bit more about this PIP thing ??
I can see how a star mask allows you to selectively work on the star shapes...
But to work on the stars AND M1 would you not just extract the luminance,stretch it a bit,invert it,and use this ?
What is PIP doing,and what is it ??
I realize I am meandering a bit here in my questions.. >:D

Dave
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Offline Niall Saunders

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Re: ACDNR settings/star protection
« Reply #17 on: 2010 March 04 23:37:09 »
I was distracted by the Emoticons....
will pay more attention to the buttons.. >:D

But I will still have to "print screen" (from Pixinsight"...) and put it ON Flickr...?
In other words,your telling me a faster way to copy/paste the flickr image..(and I appreciate it !)...but it has to "go through flickr"..?

Dave (the dinosaur  8))

Hi Dave,

Yes - your image has to 'live' somewhere on the 'Net. In other words, it needs an Internet 'URL' (Universal Resource Locator), because that is all that can be included here on the Forum (other than the small images that can be 'attached' to a message.

So, make sure that your PixInsight window is selected, then click <Ctrl>+<Alt>+<PrtScr> to copy the active window to your clipboard, then save that as a JPG, to your desktop, for example (you may need to use <Edit><Paste New Image from Clipboard> within PI to create the re-image in PI first, and then use PI to save that image as a JPEG).

Cheers (in haste),
Cheers,
Niall Saunders
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Offline dhalliday

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Re: ACDNR settings/star protection
« Reply #18 on: 2010 March 05 04:10:44 »
Sheese !!  what a palaver....
(is sheese a word...?)
 >:D

Here is one more go at M1...(8-9 subs...)
http://www.flickr.com/photos/daveh56/4407250403/sizes/l/

I am getting there....
Thanks to all of you !

Dave
Dave Halliday
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SSAG/EQ6
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SBIG ST2K,ST10XME

Offline mmirot

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Re: ACDNR settings/star protection
« Reply #19 on: 2010 March 05 06:46:49 »
This example should be used on the web page as Advertising.
You don't get motion blur deconvolution with Photoshop.

Max