Or making 3d game assets from objects you have around. Imagine: take your phone, go around town, into shops, into churches, come back, press a button, get huge library 3d assets to populate your game.
Or, something like this, for IKEA: couple of photos of a room --> extract objects --> let user re-arrange furniture. The room could be either the user's room or an IKEA showroom.
You can do it with existing tools, but this kind of technology reduces it to pressing a couple of buttons.
Basically, cool looking video no one watches. I say that as a huge fanboy/artist myself. It is like Christmas every other day right now. All this VC money being set on fire to make better Avante-garde film tools is just wonderful. A dream come true.