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Old 27-12-2008, 08:55 PM
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peter_4059 (Peter)
Big Scopes are Cool

peter_4059 is offline
 
Join Date: Jun 2007
Location: SE Tasmania
Posts: 4,574
I've spent the last two days working through the book Photoshop Astronomy trying noise and gradient reduction techniques - here's my latest re-process of NGC1365. I think it's an improvement on my earlier processing attempt as I've managed to increase the brightness of the galaxy while reducing background noise. I've included the original attempt for comparison.

Comments and tips welcome!
Attached Thumbnails
Click for full-size image (NGC1365_master_v2_0.jpg)
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Click for full-size image (NGC1365_3.jpg)
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