One goal for future Mars missions is to navigate a rover to science targets not visible to the rover, but seen in orbital or descent images. In order to support and improve long-range navigation capabilities, we generate 3D terrain maps using all available images, including surface images from the lander and/or rover, descent images from the lander, and orbital images from current and future Mars orbiters. The techniques used include wide-baseline stereo mapping for terrain distant from the rover, bundle adjustment for high-accuracy mapping of surface images, and structure-from-motion techniques for mapping using descent and orbital images. The terrain maps are compiled using a system for unifying multi-resolution models and integrating three-dimensional terrains.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Visual terrain mapping for Mars exploration


    Beteiligte:
    Olson, C.F. (Autor:in) / Matthies, L.H. (Autor:in) / Wright, J.R. (Autor:in) / Li, R. (Autor:in) / Di, K. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    1219177 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Visual terrain mapping for Mars exploration

    Olson, C. F. / Matthies, L. H. / Wright, J. R. et al. | British Library Online Contents | 2007


    2.1602 Visual Terrain Mapping for Mars Exploration

    IEEE | British Library Conference Proceedings | 2004


    Visual terrain matching for a Mars rover

    Gennery, D.B. | Tema Archiv | 1989


    Terrain Modelling for Immersive Visualization for the Mars Exploration Rovers

    Wright, J. / Hartman, F. / Cooper, B. et al. | NTRS | 2004


    Terrain Modelling for Immersive Visualization for the Mars Exploration Rovers

    Wright, J. / Hartman, F. / Cooper, B. et al. | AIAA | 2004