- Demosaicing (for Bayer-Pattern images only)
Last step in pre-processing images consist in getting back Red, Green and Blue channels using interpolation algorithms. To do that, Siril gives the choice between 5 different algorithms.
- VNG (default)
- Bilinear (low quality but fast)
- Nearest neighboor
- AHD
- Super Pixel (no interpolation, the pattern RGGB, or other, is used as a super pixel and the image size is divided by four).