01-18-2021, 03:14 PM
Not so easy because of the small size. You can try:
Scale the image up by 200%
Filters -> Generic -> Erode which grows darker areas shrinking the tiny stars to nothing.
then reverse
Filters -> Generic -> Dilate which grows lighter areas (the larger stars back to original.
then scale the image back. Scale 50%
Which gives this:
Scale the image up by 200%
Filters -> Generic -> Erode which grows darker areas shrinking the tiny stars to nothing.
then reverse
Filters -> Generic -> Dilate which grows lighter areas (the larger stars back to original.
then scale the image back. Scale 50%
Which gives this: