

I know. But that can totally happen in interpolated frames. Look at the cat video on the Wikipedia page. There are moments when the toy dissapears, when the kittens head splits into two, when one arm morphs into another… stuff like this is totally possible and even common for motion interpolation.
See some of my later replies. I’ve looked at it frame by frame and it looks exactly like the artifacts you’d see from motion interpolation. They can look very similar to AI artifacts.