About

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 astronomy.

Siril can align automatically or manually, stack and enhance pictures from various file formats, even image sequence files (films and SER files).

Contributors are welcome .

Programming language is C, with parts in C++. Main development is done with most recent versions of shared libraries on GNU/Linux.

If you use Siril in your work, please cite this software using the following information:
C. Richard et al., Journal of Open Source Software, 2024, 9(102), 7242. DOI: 10.21105/joss.07242 .