Sequential hypothesis testing is investigated for multiframe detection and tracking of low-observable maneuvering point-source targets in a digital image sequence. The proposed multiple multistage hypothesis test tracking (MMHTT) algorithm extends tracks formed from sequentially detected target trajectory segments using a multiple hypothesis tracking strategy. The MMHTT algorithm does not require a probabilistic larger maneuver model. Computational efficiency is achieved by using a truncated sequential probability ratio test (SPRT) to prune a dense tree of candidate target trajectories and score the detected trajectory segments. An analytical performance evaluation is presented and confirmed by experimental results from an optical satellite tracking application.<>


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    Titel :

    A sequential detection approach to target tracking


    Beteiligte:
    Blostein, S.D. (Autor:in) / Richardson, H.S. (Autor:in)


    Erscheinungsdatum :

    1994-01-01


    Format / Umfang :

    1244115 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    A sequential detection approach to target tracking

    Blostein, S.D. / Richardson, H.S. | Tema Archiv | 1994


    A Sequential Detection Approach to Target Tracking

    Blostein, S.D. | Online Contents | 1994