But this is what the human brain is doing. A large complex statistical analysis of video that provided accurate predictions would contain an understanding of physics, just as our brain does. What you are essentially doing with this is creating a new researcher out of thin air, asking him to work out how to understand video and then when he/she/it succeeds not bothering to ask him how it was done. Then tossing the knowledge in his head away because you didn't come up with it.