View Single Post
  #15  
Old 22-08-2011, 10:45 PM
Alchemy (Clive)
Quietly watching

Alchemy is offline
 
Join Date: Jul 2007
Location: Yarra Junction
Posts: 3,044
Found out a few things about the comet thing, DSS works better with lots of frames, BUT when you use the comet method of stacking it kills the color, less dynamic range, and the algorithms must blur/ median the background.

Low f ratio seems to be a key element.
Reply With Quote