lasso mask with stars inverted?

Questions and answers about processing in StarTools and how to accomplish certain tasks.
Post Reply
singding
Posts: 22
Joined: Tue Nov 07, 2017 8:02 pm

lasso mask with stars inverted?

Post by singding »

Hi!

Does anyone know how to create a masked area, then invert only the stars in that area? ( instead of literally clicking each pixel....lol)

There has to be a way, right?

Adam
Rkonrad
Posts: 253
Joined: Sun Feb 07, 2016 2:55 am

Re: lasso mask with stars inverted?

Post by Rkonrad »

If I think I'm understanding you - lasso an area then "keep" the mask. Go to "auto" / "stars" then selected "subtract new from old. Then invert the mask to see how well the stars were masked under your setting. I always do this when sharpening an image so I don't have to worry that all the stars in the image are perfectly protected.

Richard
singding
Posts: 22
Joined: Tue Nov 07, 2017 8:02 pm

Re: lasso mask with stars inverted?

Post by singding »

Thanks Richard!!! I had no idea lol
Post Reply