Fuzzy adaptive particle filter for localization of a mobile robot

Young Joong Kim, Chan Hee Won, Jung Min Pak, Myo Taeg Lim

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    7 Citations (Scopus)

    Abstract

    Localization is one of the important topics in robotics and it is essential to execute a mission. Most problems in the class of local- . ization are due to uncertainties in the modeling and sensors. Therefore, various filters are developed to estimate the states in noisy information. Recently, particle filter is issued widely because it can be applied to a nonlinear model and a non-Gaussian noise. In this paper a fuzzy adaptive particle filter is proposed, whose basic idea is to generate samples at the high-likelihood using a fuzzy logic approach. The method brings out the improvement of an accuracy of estimation. In addition, this paper presents the localization method for a mobile robot with ultrasonic beacon systems. For comparison purposes, we test a conventional particle filter method and our proposed method. Experimental results show that the proposed method has better localization performance.

    Original languageEnglish
    Title of host publicationKnowledge-Based Intelligent Information and Engineering Systems
    Subtitle of host publicationKES 2007 - WIRN 2007 - 11th International Conference, KES 2007, XVII Italian Workshop on Neural Networks, Proceedings
    PublisherSpringer Verlag
    Pages41-48
    Number of pages8
    EditionPART 3
    ISBN (Print)9783540748281
    DOIs
    Publication statusPublished - 2007
    Event11th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems, KES 2007, and 17th Italian Workshop on Neural Networks, WIRN 2007 - Vietri sul Mare, Italy
    Duration: 2007 Sept 122007 Sept 14

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    NumberPART 3
    Volume4694 LNAI
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Other

    Other11th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems, KES 2007, and 17th Italian Workshop on Neural Networks, WIRN 2007
    Country/TerritoryItaly
    CityVietri sul Mare
    Period07/9/1207/9/14

    Keywords

    • Fuzzy logic
    • Localization
    • Mobile robot
    • Particle filter

    ASJC Scopus subject areas

    • Theoretical Computer Science
    • General Computer Science

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