This is a process of the supplied data-set
(48x353s lights, 43x353s darks, 84 flats, 88 bias)
Bias and darks combined with a windsorized-sigma method. Bias converted to a 'superbias frame'. Flats calibrated, and combined using percentile clipping. Light-frame integration using linear-fit clipping.
Dynamic Crop
Dynamic Background Extraction
Background Normalization
Colour Calibration
ChannelExtraction (Luminosity. STF, HistogramTransform)
SCNR
TVGDenoise
MultiscaleMedianTransform
Arcsinh
ExpotentialTransformation
StarMask
MorphologicalTransformation
Curves
HistogramTransformation
RangeSelection
ColourSaturation
Script-Background Enhance
HistogramTransformation