A software system for FLIR (forward-looking infrared) image processing and analysis is designed to track a closing target from its small-size image region to the vital part of the target with a large-size image region. To perform accurate guidance, the system can automatically select and track the aimpoint within the target region according to different requirements. A novel multithreshold image segmentation method is developed. Several geometric invariant features are extracted from segmented light regions and used in region matching and target tracking. Two methods of aimpoint selection and tracking are suggested. The system is tested on an image sequence and good performances are shown.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Target tracking and aimpoint selection in homing stage


    Weitere Titelangaben:

    Zielverfolgung und Zielpunktauswahl


    Beteiligte:
    Li, Z.Y. (Autor:in) / Jin, F. (Autor:in) / Sun, Z.K. (Autor:in)


    Erscheinungsdatum :

    1990


    Format / Umfang :

    4 Seiten, 7 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Ship Classification And Aimpoint Maintenance

    Kato, D. N. / Holben, R. D. / Politopoulos, A. S. et al. | SPIE | 1988


    Millimeter-Wave Missile Seeker Aimpoint Wander Phenomenon

    D.T. Williams / W.H. Boykin | AIAA | 1979



    HOMING AIRCRAFT AND TARGET HOMING METHOD FOR THE AIRCRAFT

    NAM HWA JIN / MOON HAN BIT / JUNG KYUN MYUNG et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Nonlinear Target State Estimation in Homing Guidance

    Talole, Sanjay / Phadke, Srivijay | AIAA | 2002