AI removal of banding

[Pound Coin]

So, on a recent shoot I had a couple of shots that were electronic shutter on the Z6ii, I hadn't set mechanical but realised pretty quickly. That did mean a shot that is spoiled by banding.

This seems to be something that AI could fix - but I cannot find anything suitable. Any suggestions?

As shown in the sample below, it isn't the sine-wave banding you get with a fluorescent, this was LED lit.

 

[Pound Coin]

I guess from the lack of any suggestions that this is not possible yet.

It's odd, as I'd think that AI would be perfect for this kind of adjustment.