I've looked a little at this in the context of under display cameras, which introduce similar artifacts. They could remove these artifacts and generate realisti

I've looked a little at this in the context of under display cameras, which introduce similar artifacts. They could remove these artifacts and generate realistic looking images that are physically plausible, but the content in regions where the artifacts are present are under determined and require some "guessing" or artistic expression. Probably better for NASA to keep things closer to the captured data in their primary releases.