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Originally Posted by topheart
Hi Peter,
Thanks for posting this..... Interesting !!!
Cheers,
Tim
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Originally Posted by p1taylor
Peter that is really something.
peter
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Originally Posted by Joshua Bunn
That's a ripper!  |
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Originally Posted by IanP
Peter ...... top class .... |
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Originally Posted by strongmanmike
Touche' 
Come'on Marcus get that Quialigo observatory up and running mate, we all need your contributions to our wonderful..  ..obsession!
Mike |
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Originally Posted by marc4darkskies
Very interesting! I hadn't heard of APF-R before.
Not raining here but I don't have my obs rebuilt yet!  Sooo ... I did a quick experiment on my final 253 and it looks like a handy method to put in the toolbox (see below before and after 100% crops). Certainly a very flexible and effective contrast enhancement tool with the ability to easily soften or harden the result to taste (my test is deliberately quite harsh for illustrative purposes). Looks like a very good final processing step to make an image pop a bit more. Naturally, as with most other processing steps, some masking will usually be required. Worth playing with for sure. |
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Originally Posted by cometcatcher
Can't see any problems on my Android Tab4 10. Looks fantastic.
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Ta guys...the point of the post (may have been lost on some) was to point toward the APF-R processing method.
As Marcus has also observed it is a little-known Photoshop contrast layering technique (clearly useless to those who don't use Photoshop) that if used judiciously can enhance finer details present in the data.
Worth a look IMHO.