In this paper, a thorough research to the small unmanned aerial vehicle localization technology based on the fusion of optical flow and inertial navigation information has been conducted. An experiment platform based on Pixhawk and PX4FLOW is built to test the performance of optical flowAnertial localization system Experiment results shows that this system can work at both indoor and outdoor environment. In the indoor environment, the optical flowAnertial positioning system has better accuracy compared with the system using pure optical flow information. In the outdoor environment, the results proves that this system is a potential solution for UAV positioning in GPS-denied environment-with an error of 5 meters.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A UAV positioning strategy based on optical flow sensor and inertial navigation


    Beteiligte:
    Qi, Juntong (Autor:in) / Yu, Naixin (Autor:in) / Lu, Xiang (Autor:in)


    Erscheinungsdatum :

    2017-10-01


    Format / Umfang :

    657682 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Pedestrian Autonomous Positioning System Based on Inertial Navigation

    Xing, Bowen / Jia, Haonan / Liu, Pengfei et al. | British Library Conference Proceedings | 2020


    WAVEGUIDE-BASED INERTIAL NAVIGATION SENSOR ARCHITECTURE

    Fitzpatrick, C. / Yeiser, A. / Netherwood, G. et al. | British Library Conference Proceedings | 2004


    Global positioning systems, inertial navigation, and integration

    Grewal, Mohinder S. / Weill, Lawrence R. / Andrews, Angus P. | TIBKAT | 2001


    Global positioning systems, inertial navigation, and integration

    Grewal, Mohinder S. / Weill, Lawrence R. / Andrews, Angus P. | TIBKAT | 2007


    Waveguide-Based Inertial Navigation Sensor Architecture

    Fitzpatrick, Colleen / Yeiser, Andrew / Netherwood, Greg | AIAA | 2004