The unspoken elephant in the room is obviously it doesn't even have to be your face that is being animated in the video call. You could swap out the first keyfr

The unspoken elephant in the room is obviously it doesn't even have to be your face that is being animated in the video call. You could swap out the first keyframe image and appear to be any other real person during the video call with the same fidelity. Sounds great for corporate espionage and lurking on calls that you shouldn't be on. I don't think it's fair to call this video compression as much as real-time photo-realistic animation via motion capture.