This video is part of the paper, "Levitation Control of Experimental Wing-in-Ground Effect Vehicle along Z Axis and about Roll and Pitch Axes," by Yusuke Sugahara, Yusuke Ikeuchi, Ryo Suzuki, Yasuhisa Hirata, Kazuhiro Kosuge, Yukio Noguchi, Satoshi Kikuchi and Yasuaki P. Kohama, presented at ICRA 2011. Read more: http://spectrum.ieee.org/automaton/robotics/industrial-robots/ground-effect-robot-could-be-key-to-future-high-speed-trains