This paper presents a path prediction model for obstacle avoidance. A geodesics model is used to obtain the desired path in Cartesian space. The distance between the start target point (and end target point) and the surface of an obstacle is minimized to determine the boundary points of a geodesic across the surface of the obstacle. The model then numerically solves for a geodesic curve between the two boundary points of the geodesic on the surface of the obstacle. The model offsets the resulting discrete points on the geodesic in the positive normal direction (outside of the obstacle) to form a path of motion around the obstacle.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Geodesics-Based Model for Obstacle Avoidance


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    2005 Digital Human Modeling for Design and Engineering Symposium ; 2005



    Erscheinungsdatum :

    2005-06-14




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :



    Obstacle avoidance model generation method, obstacle avoidance model generation device, and storage medium

    MIZUNO YUTA / SAIIN RYUJI | Europäisches Patentamt | 2020

    Freier Zugriff

    Chassis obstacle avoidance system and obstacle avoidance method

    ZHANG GENGJIA / XIAO KUAN / ZHAO WENFENG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    OBSTACLE AVOIDANCE DEVICE, OBSTACLE AVOIDANCE SYSTEM AND PROGRAM

    ENAMI EIJI | Europäisches Patentamt | 2017

    Freier Zugriff