A novel technique of vision-aided navigation for autonomous aircraft is presented in this paper. The aircraft’s position and pose are estimated with several control points. The saliency descriptor of corner is defined and the control points are selected according their saliency. Control points are tracked in sequential images based on Fourier-Melline transform. The unscented Kalman filter is used to fuse the aircraft state information provided by the vision system and the inertial navigation system. Experiments show that the accuracy, efficiency and robustness of aircraft navigation system are improved with the proposed method.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Vision Navigation with Salient Features for Autonomous Aircraft



    Erschienen in:

    Applied Mechanics and Materials ; 278-280 ; 1237-1241


    Erscheinungsdatum :

    2013-01-11


    Format / Umfang :

    5 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    A vision based navigation system for autonomous aircraft

    Fürst, S. / Dickmanns, E.D. | Tema Archiv | 1999


    Autonomous aircraft navigation

    ACKNIN CHARLES / MULLER JONATHAN PLINIO | Europäisches Patentamt | 2019

    Freier Zugriff

    Unmanned Aircraft Systems with Autonomous Navigation

    Papa, Umberto ;Napolitano, Marcello Rosario ;Del Core, Giuseppe | TIBKAT | 2023

    Freier Zugriff

    Unmanned Aircraft Systems with Autonomous Navigation

    Papa, Umberto ;Napolitano, Marcello Rosario ;Del Core, Giuseppe | GWLB - Gottfried Wilhelm Leibniz Bibliothek | 2023

    Freier Zugriff

    Vision assisted aircraft lateral navigation

    Mohideen, Mohamed Ibrahim / Ramegowda, Dinesh / Seiler, Peter | SPIE | 2013