Gimp workflow for fixing elongated stars Part 3
This workflow is possibly the simplest and can be done either in Gimp or Photoshop. It uses the EQ mounted Seestar S50, 2h of 30s exposures that produced an image with slightly elongated stars when stacked. The elongation of the stars was in one direction.
The flowchart shows the workflow of Part 3
Click on an image to get a closer view
Flowchart
Original Image with elongated stars
Image with original nebula and repaired stars