Hi Forum,
I'm just back from my holidays on La Palma and took a lot of pictures from the night sky. In order to get the best result, I usually took 3 pictures from a scene to reduce noise and hot pixels to optimize the image quality. I searched to find an app to stack the images and combine them to one perfect image, but there is no app which satisfied me.
Here I will try it with Affinity Photo but need your help. Is it possible to stack images to optimize a night sky scene (reduce noise, remove hot pixels, consider star movement)? The result should be an image with dotted stars, not a track. A Tutorial would be very nice :-)
Thank you.
Cheers,
René.