Localization Strategies for Indoor Multi-robot Formations

被引:0
作者
Chen, Haoyao [1 ]
Sun, Dong [2 ]
Yang, Jie [3 ]
机构
[1] City Univ Hong Kong, Joint Adv Res Inst, Suzhou, Peoples R China
[2] City Univ Hong Kong, Dept Mfg Engn & Engn Management, Kowloon, Peoples R China
[3] Univ Sci & Technol China, Dept Precis Machinery & Instrumentat, Hefei, Peoples R China
来源
2009 IEEE/ASME INTERNATIONAL CONFERENCE ON ADVANCED INTELLIGENT MECHATRONICS, VOLS 1-3 | 2009年
关键词
MOBILE ROBOTS; BEHAVIOR;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Global localization in multi-robot formations is an important issue but has not been studied sufficiently yet. In this paper, we apply a ceiling vision SLAM algorithm to a multi-robot formation system for solving the global localization problem. A feature-based matching approach is utilized to calculate the relative positions amongst the robots. Three strategies are proposed for global localization in the formation. The first strategy is to globally localize one robot only (i.e., leader) and then localize the others based on relative positions amongst the robots. The second strategy is to globally localize all the robots by having each robot implement SLAM individually. The third strategy is to globally localize all the robots using a common SLAM based on a shared global map. Experiments are performed to demonstrate the effectiveness of the proposed approaches.
引用
收藏
页码:1211 / +
页数:2
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