Facebook recently made news with the acquisition of MSQRD, a company which provides real time mask renderings of selfies (a similar tech exists in Snapchat too).
One of the first places I would love to see this tech extended to would be home remodeling. Imagine being in your own living room and taking a video of your couch, but the couch is replaced in real time with a new couch you are considering on Amazon. Similarly, you can use it to test out what different paint colors would look like in your room.
