Sang-Il Gho Choi, Jong-Suk Ji-Yoon Yoo Kim, Munsang 2024-01-13T10:01:29Z 2024-01-13T10:01:29Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/105452 English obstacle detection localization mobile robot Simultaneous Obstacle Detection for Mobile Robots and Its Localization for Automatic Battery Recharging Conference 1 ISARC2004 ISARC2004 KO