This paper presents an approach of fusing images from many video cameras or a moving video camera with external orientation data (e.g. GPS and INS data) into a few mosaicked images that preserve 3D information. In both cases, a virtual 2D array of cameras with FOV overlaps is formed to generate the whole coverage of a scene (or an object). We propose a representation that can re-organize the original perspective images into a set of parallel projections with different slanting viewing angles. In addition to providing a wide field of view, there are two more benefits of such a representation. First, mosaics with different slanting views represent occlusions encountered in a usual nadir view. Second, stereo pair can be formed from a pair of slanting parallel mosaics thus image-based 3D viewing can be achieved. This representation can be used as both an advanced video interface for surveillance or a pre-processing for 3D reconstruction.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Stereo mosaics with slanting parallel projections from many cameras or a moving camera


    Beteiligte:
    Zhigang Zhu, (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    726305 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Parallel-perspective stereo mosaics

    Zhu, Z. / Riseman, E.M. / Hanson, A.R. | IEEE | 2001


    Parallel-Perspective Stereo Mosaics

    Zhu, Z. / Riseman, E. / Hanson, A. et al. | British Library Conference Proceedings | 2001


    3D and Moving Target Extraction from Dynamic Pushbroom Stereo Mosaics

    Zhigang Zhu, / Hao Tang, / Bing Shen, et al. | IEEE | 2005


    Mastcam Stereo Analysis and Mosaics (MSAM)

    Ruoff, Nicholas / Abarca, Hallie / Algermissen, Stirling et al. | NTRS | 2017