Just seen this appear on the BBC website. Another interesting piece of technology from the Disney Research folks - remember the musical plants, which, like that, is technology you could feasibly see in the parks at some point.
http://www.bbc.co.uk/news/technology-24443271
A video of the technology being demonstrated, with plenty jargon, here:
http://www.bbc.co.uk/news/technology-24443271
A video of the technology being demonstrated, with plenty jargon, here: