This paper describes fuzzy logic techniques used in a hierarchical behavior-based architecture for robot navigation. An architectural feature for threshold activation of fuzzy-behaviors is emphasized, which is potentially useful for tuning navigation performance in real world applications. The target application is autonomous local navigation of a small planetary rover. Threshold activation of low-level navigation behaviors is the primary focus. A preliminary assessment of its impact on local navigation performance is provided based on computer simulations.


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    Title :

    Fuzzy Behavior Modulation with Threshold Activation for Autonomous Vehicle Navigation


    Contributors:

    Publication date :

    2000-01-01


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English






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