By Chuck’s Astrophotography



In this astrophotography video I show how to quickly process the Horsehead nebula when only using the H-alpha (Ha) narrowband filter. All of the processing is done in PixInsight, including stacking. Here are the list or steps:

1. Blink.
2. Batch PreProcessing Script (BatchPreProcessingScript)
3. Screen Transfer Function (ScreenTransferFunction)
4. Automatic Background Extractor (AutomaticBackgroundExtractor)
5. Histogram Transformation ( HistogramTransformation)
6. Curves Transformation (CurvesTransformation)
7. TGVDenoise

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