Obstacles detection is essential to safe autonomous platform navigation. The obstacle detection methods proposed in the literature do not pay sufficient attention to the occlusion-problem caused by the existence of regions along the trajectory of a vehicle that are hidden by other objects and where potential obstacles might be located. Our approach takes occlusions into account to prevent the possibility of collision. Experimental results with a robotic platform demonstrating the effectiveness of the developed algorithm are presented.


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    Title :

    Occlusions in obstacle detection for safe navigation


    Contributors:
    Sadou, M. (author) / Polotski, V. (author) / Cohen, P. (author)


    Publication date :

    2004-01-01


    Size :

    565966 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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