While this looks cool, I am not certain that I would want to be sitting on the couch when the texture is being projected. When the projector is off, then all you get is a boring white room.
We created a unique physical 3D video-mapping experience by turing a white living room into a spacious 360° projection area.
This technique allowed us to take control of all colors, patterns and textures of the furniture, wallpapers and carpet. All done with 2 projectors.