Stack and Combine Filters in PixInsight (Tutorial)

I'm certainly not an expert with PixInsight or astrophotography, so feel free to leave comments and suggestions. In this tutorial I cover how to merge/combine narrowband filters to produce a color image in PixInsight - but you could easily replace them with LRGB (or just RGB) filters and still follow along. My OIII and SII weren't strong enough, so my image came out mostly red, so depending on how your exposures were - you could get very different results. If you want Hubble colors, you could organize your colors like the following:

SHO ("Hubble Palette")

SII = Red
H-alpha = Green
OIII = Blue

The features I used in this PixInsight demo include:

1. Blink
2. Batch PreProcessing Script (BatchPreProcessingScript)
3. LRGB Combination (LRGBCombination)
4. Screen Transfer Function (ScreenTransferFunction)
5. Dynamic Crop (DynamicCrop)
6. Automatic Background Extractor (AutomaticBackgroundExtractor)
7. Histogram Transformation ( HistogramTransformation)
8. Curves Transformation (CurvesTransformation)

#tutorial #pixInsight

Видео Stack and Combine Filters in PixInsight (Tutorial) канала Chuck's Astrophotography