Yes, this image is hand-crafted art that looks cool, but in fact both approaches can and have have been automated!
- Astronomers have automated software that anticipates each streak based on the space object catalog and automatically removes satellites from long-exposure wide field-of-view images.
- Those whose job is to track satellites and update the space object catalog have software that anticipates each star location based on star catalogs, and automatically removes stars so they can see where the satellites are.