[alocky (Andrew lockwood)]

Originally Posted by Maurice

Thats nice Andrew..
A bit of background colour & noise on my monitor, but very good nevertheless.

cheers
Maurice

Cheers Maurice! I see it on my monitor too, but I set the blackpoint high beacause on a smartphone (which sadly is where 99.9% of people will look at it) it's about spot on.

Originally Posted by strongmanmike

Such a great galaxy huh?...Overall looks pretty good to me Andrew, well done

Just some suggestions (becasue you asked ) while subtle, I can see the decon applied, it imparts a characteristic dottifying of the detail effect and I think the star shrinking/sharpening is all that has happened to the stars but they don't look too bad. I would brighten the inner regions of the galaxy a little too so the galaxy doesn't look as flat and dull.

Again a really good result though

Mike

I did ask, and I'm extremely grateful for anybody who takes the time to help me improve! I agree the decon mainly made the stars look a bit smaller, but I figured it meant it was working elsewhere. You're right about the tendency to turn random noise into blobs - the operator is still trying o sharpen things up even when there's nothing there but noise.

Originally Posted by DJT

Looks good Andrew

Did you use masked stretch for this? If so there is a tutorial on star repair for burnt out cores on the PI site.

http://pixinsight.com.ar/en/info/pro...ars-sores.html

Cheers

Thanks David, I did - thanks for the link!

Originally Posted by alpal

Hi Andrew,
I had a quick go at your picture -
I hope you don't mind?
When I split the channels I could see how noisy the blue was.
I added noise & blur to the blue background &
I adjusted the bright stars in the blue channel to give a smaller profile.
I have also increased the brightness of the RGB background & worked on the core
to increase it's: brightness, vibrance & contrast with
a blurred layer mask.
I also reduced the red in parts of the background as it was especially stronger in the top left hand corner
when the background brightness was increased.
I also gave it some HLVG to reduce green looking stars.
Do you think it looks better now?

Definitely an improvement - Thanks for the effort and I always look forward to your very helpful posts in this forum! I can't thank you and others enough for the effort you put in to sharing your expertise!

Originally Posted by RickS

Nice work, Andrew! You've had plenty of suggestions so far so I'll only give you one Try a star mask and one of the multiscale tools to do a blur (remove the first few layers) with Chrominance as the target. This will help add a bit of colour to the star cores. You might want to do a bit of a saturation boost afterwards.

Cheers,
Rick.

Thanks Rick. I've always got time for more advice on PI from a true PI Jedi . I will definitely give that a go!

Thanks again everyone - although it's nice to be congratulated on putting up an image (it's why we do it, right?) when we get polite, objective and constructive feedback like this we can be sure the next one will be even better!
Andrew.