Motion capture on a whole new level

PITTSBURGH, PENNSYLVANIA, UNITED STATES - Hanbyul Joo is working on his swing. But he's not at a baseball park, instead he's in a massive geodesic dome in the basement of a building at Carnegie Mellon University. As Joo swings, more than 500 cameras capture his motion on video.  Combined and processed, those videos make up the elements for the most advanced 3D reconstruction ever achieved.