作者机构:[1]Robotics Institute, Beijing University of Aeronautics and Astronautics, Beijing 100191, P. R. China, [2]Faculty of Business, Computing and Information Management, London South Bank University, London SE1 0AA, UK
相关基金:Project supported by the National Natural Science Foundation of China (Nos. 50275002 and 50720135503), and the Royal Society UK and NSFC Joint Research Fund, and SRF for ROCS, SEM