@conference {takeuchi08rsj,
	title = {Development of {RTC}s for Mobile Robots with Autonomy and Operability - Report 2: Obstacle Detection Modules},
	booktitle = {Proceedings of 26th Annual Conference of the Robotics Society of Japan ({RSJ})},
	year = {2008},
	note = {in Japanese},
	month = {sep},
	pages = {1F3{\textendash}08},
	author = {E. Takeuchi and D. Calisi and K. Ohno and S. Tadokoro and H. Igarashi and T. Kinjo and T. Takamori and F. Matsuno}
}
