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Old 05-03-2013, 11:46 AM
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irwjager (Ivo)
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Join Date: Apr 2010
Location: Melbourne
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Quote:
Originally Posted by dvj View Post
Now that IS interesting and different processing. Kind of a low contrast HDR effect here. Is that a script in StarTools?
It's a combination of Deconvolution (the resolution and stellar SNR of this data is wasted otherwise!), automated scene-based global stretching (manual curves are sooo 90s ), local histogram optimisation and equalisation, topped off with some inter-scale aware wavelet sharpening of the larger structures. Not more than 5 minutes work.

I'm not a fan of too heavy-handed local dynamic range optimisation (e.g. the infamous 'flat' PixInsight look that destroys large scale detail/depth), so your description of "a low contrast HDR effect" is spot-on!

Happy to explain each step/algorithm in detail!

Cheers,
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