About Hirabayashi, Taketsugu
About Control System Division, Port and Airport Research Institute
About Yamamoto, Takashi
About Saeki Kensetsu Kogyo Co. Ltd.
About Yano, Hiroaki
About Department of System and Information Engineering, University of Tsukuba
About Iwata, Hiroo
About Department of System and Information Engineering, University of Tsukuba
About 2006 Proceedings of the 23rd International Symposium on Robotics and Automation in Construction, ISARC 2006