We examine the problem of object positioning in the 3D Euclidean space from uncalibrated images. It is well known that this can be accomplished if partial information about some points or planes in the observed scene are available. We consider the specific context of plotting the 3D position of a goal-bound soccer ball. In this context we know the position in the 3D Euclidean space of the straight lines defining the boundary of the goal-mouth structure. The method we consider handles pairs of uncalibrated images using the "plane + parallax" (P+P) approach. We propose to estimate the distance of the ball from the goal-plane through its parallax displacement between the two views with respect to the physical planar surface of the goal-plane. The performance of the approach has been determined on synthetic data obtained simulating different real contexts. Moreover the method has been tested also on real images acquired with a binocular system appropriately positioned in a real environment.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Goal distance estimation in soccer game


    Beteiligte:
    Branca, A. (Autor:in) / Stella, E. (Autor:in) / Ancona, N. (Autor:in) / Distante, A. (Autor:in)


    Erscheinungsdatum :

    2001-01-01


    Format / Umfang :

    361291 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Goal Distance Estimation in Soccer Game

    Branca, A. / Stella, E. / Ancona, N. et al. | British Library Conference Proceedings | 2001


    Drone soccer goal with durability and drone soccer stadium having thereof

    HWANG YONG GU | Europäisches Patentamt | 2020

    Freier Zugriff


    Space saving drawer table that becomes soccer goal

    LEE YUN GYU | Europäisches Patentamt | 2019

    Freier Zugriff

    Automatic soccer players tracking in goal scenes by camera motion elimination

    Khatoonabadi, S. H. / Rahmati, M. | British Library Online Contents | 2009