Abstract
Reliable localization is a fundamental issue in robot navigation techniques. This paper describes an apporach for realizing self-localization of mobile robot by matching the local map generated from a 2D laser scanner. Environment map is represented by occupancy grids and it fuses the information of the robot’s pose using dead-reckoning method and the range to obstacles by laser scanner using maximum likehood estimation. After a current laser scan, the positon of mobile robot, in relation to a previous scan and pose estimates, is computed by matching the local map using fuzzy logic method. The effectiveness of this method is demonstrated by experiments.
This work is supported by the National Natural Science Foundation of China (No. 60234030).
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© 2005 Springer-Verlag Berlin Heidelberg
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Yu, J., Cai, Z., Zou, X., Duan, Z. (2005). Self-localization of a Mobile Robot by Local Map Matching Using Fuzzy Logic. In: Wang, L., Jin, Y. (eds) Fuzzy Systems and Knowledge Discovery. FSKD 2005. Lecture Notes in Computer Science(), vol 3614. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11540007_115
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DOI: https://doi.org/10.1007/11540007_115
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-28331-7
Online ISBN: 978-3-540-31828-6
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