(Some processing results made with Siril)
m (Some processing results made with Siril)
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[[File:Lovejoy_300mm_Cyp.jpg|600px]]
 
[[File:Lovejoy_300mm_Cyp.jpg|600px]]
  
C/2014 Q2 Lovejoy in Cassiopeia (©V. Boudon])
+
C/2014 Q2 Lovejoy in Cassiopeia (©V. Boudon)
 
*60 x 30", Winsorized Sigma Clipping
 
*60 x 30", Winsorized Sigma Clipping
  

Revision as of 21:33, 11 June 2015

Some processing results made with Siril

C/2014 Q2 Lovejoy (©C. Pouzenc)

  • 158 x 30", Winsorized Sigma Clipping

Lovejoy 300mm Cyp.jpg

C/2014 Q2 Lovejoy in Cassiopeia (©V. Boudon)

  • 60 x 30", Winsorized Sigma Clipping

Lovejoy VB.jpg

C/2014 Q2 Lovejoy with M45 (©C. Pouzenc)

  • 32 x 120", Winsorized Sigma Clipping

Lovejoy Cyp.jpg

The Moon (©V. Hourdin):

  • 19 raw images manually aligned, unsharp mask, white balance, crop.

Lune-TFG-2014-04-07.jpg

A star trail image (©C. Richard):

  • Pre-processing with darks and offsets, no alignment required, pixel maximum stacking, background extraction, subtraction of green noise, enhancement of saturation.

(The image above has been reduced and converted to PNG format)

Star-trails.jpg

M33 (©V. Cohas, Processed by C. Richard):

  • Pre-processing with darks, offsets and flats, sum stacking, color calibration, subtraction of green noise, enhancement of saturation.

M33.jpg

NGC7635 (©S. Billot):

  • Pre-processing with darks, offsets and flats, Winsorized stacking, background extraction, color calibration, subtraction of green noise, enhancement of saturation.

37 x 180" ISO1600

NGC7635.jpg

M8 & M20 (©Astro Romain, Processed by C. Richard)

  • 119 raw images + darks/bias/flats
  • Pre-processing with Winsorized Sigma Clipping algorithm, background extraction, color calibration, midtones transfer function, green noise reduction and enhancement of saturation.

Siril M8-M20 processed.png