Saw an older thread from a year ago about this technology, here is a new demo from CES 2015!
[video=youtube;-WvK5WC4ns0]https://www.youtube.com/watch?v=-WvK5WC4ns0[/video]
[video=youtube;-WvK5WC4ns0]https://www.youtube.com/watch?v=-WvK5WC4ns0[/video]