Augmented reality is as Wikipedia describes “a live, copy, view of a physical, real-world environment whose elements are augmented (or supplemented) by computer-generated sensory input such as sound, video, graphics or GPS data”. Interaction finds its true meaning through this procedure while reality is combined playfully with the real world. Here is an example of real-time rendering of a real model that inspired us for future presentations.
You can learn more on the subject from the very interesting ‘The Poetics of Augmented Space’ by Lev Manovich
(video credits: www.dezeen.com)