Jan 22, 2025 · Because images can contain valuable scientific data, Siril provides tools to analyze star brightness variation. A powerful astrometry interaction will quickly give you information about objects in the image.

Oct 11, 2021 · Siril is lightening fast by comparison but I don't think it can do the fancy stuff that others can. The photometric calibration is good though and the background extraction which you can run on a sequence pre-stacking seems to work pretty well.

It is an interactive graphical software tool for automating the pre-processing of astronomical images using the Siril software. It will create the master files (Offset, Flat, Dark and Dark-Flat) associated with an image sequence, calibrate each raw image, align them, and stack them.

Sep 23, 2022 · I've been playing with ice siril and a 2 panel mosaic of m31. It works but maybe not well enough. Removing background gradients before stitching can result in a seam.

Jan 28, 2019 · PI can definitely do better than Siril/Gimp/Darktable, but it takes a serious expert to get the most out of PI. Many people would do about as well with the latter programs.

Nov 9, 2024 · For anyone playing with the Beta of Siril 1.4, when I updated my installation yesterday I noticed it had moved from v1.3.5 to 1.3.6. Also I'd swear there is new stuff appearing in the documentation.

Jan 30, 2024 · Siril wins being the fastest, higher contrast, tighter stars. APP - 3 times slower, a bit better noise and color/colour. The comparison only becomes explicit when you process the data.

SIRIL is an astronomical image processing tool. It is specially tailored for noise reduction and improving the signal/noise ratio of an image from multiple captures, as required in...

Mar 10, 2021 · However, I noticed that in the Pre-processing tab of Siril, there is a "Debayer before saving" option. I was wondering if I can skip the extra file conversion step in the article and simply debayer while Pre-processing?

Siril is an open-source software for stacking and processing astronomical images. It offers advanced image calibration tools, such as dark frame subtraction, flat field correction, and bias correction to improve the quality of your final integration.