25Th Ieee/Rsj International Conference on Robotics and Intelligent Systems, Iros 2012, Date: 7 October 2012 through 12 October 2012, Location: Vilamoura, Algarve, Sponsors: IEEE Robotics and Automation Society (RAS);IEEE Industrial Electronics Society (IES);Robotics Society of Japan (RSJ);Society of Instrument and Control Engineers (SICE);New Technology Foundation (NTF)