[sjfjsjdjwvwvc]

I would say it depends on the details. The generated image are clearly derivative and not pixel perfect recreations

[semiquaver]

How many pixels must be the same to qualify as copyright infringement?

[eru]

Almost no pixels are the same here.

(But neither do the pixels stay the same when you re-compress in JPG. So I'm not sure if Pixel sameness is a good metric?)

[sjfjsjdjwvwvc]

That is for a judge to decide probably