This volume consists of selected quality papers from the four conferences. The volume is intended to inform readers of recent technical advances in autonomous underwater vehicles, humanoid robotics, cooperative robotics, and related fields.The volume contains the 46 papers contributed to the FIRA Robot World Congress 2010. It has been organized into seven sections on the following topics: autonomous underwater vehicles, humanoid robotics and multi-legged systems, multi-agent/robot systems, path planning and navigation, robotics and education, pattern analysis and classification, and control and sensing.The editors hope that this volume is informative to the readers. We thank Springer for undertaking its publication.