On the left side is a circle drawn by Brush Tool. On the right side is a circle drawn by Pencil Tool, with the same brush tip.
Is there a filter/tool to make the right one looks like the left one? I tried every single blur filter, but no matter how I adjust the parameter(s), it just looks much worse.
I've read this answer, but I need to automate this process as an action/script, so Pen Tool and Magic Lasso is not helping here.
Select and Mask then
Global Refine looks even worse.
I just want the anti-aliasing algorithm that Brush Tool uses. Is it possible?