Revision as of 11:48, 5 January 2016 by Lock42 (talk | contribs) (Some processing results made with Siril)

Some processing results made with Siril

Many pictures have been uploaded onto AstroBin indicating that Siril was used to process them. Thanks to all users!

Below is a highlight of the best results obtained with Siril.

C/2014 Q2 Lovejoy (©C. Pouzenc)

  • 158 x 30", Winsorized Sigma Clipping

Lovejoy 300mm Cyp.jpg

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

  • 32 x 120", Winsorized Sigma Clipping

Lovejoy Cyp.jpg

Wide field in Cassiopeia (©C. Pouzenc)

  • 90 x 120"

Cassiopeia Cyp.jpg

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

  • 60 x 30", Winsorized Sigma Clipping

Lovejoy VB.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

Cygnus supernovae remnant (a.k.a. cygnus loop) (©fphg) via AstroBin

  • 14 x 600" on EOS 70D on 71ED in city + OIII filter
  • Pre-processing with offsets, darks and flats, debayer, one star registration (translation only), sum stacking, background extraction, colour calibration, median filter.

Cygnus loop fphg.jpg