In this paper, we present a method for the reconstruction of 3D segments of a moving object using a fixed camera. We use Pluckerian coordinates to parametrize the lines supporting segments. This representation of lines in the projection space made possible the kinematics description of a line segment with a simple nonlinear state system. The relations linking a 3D segment's coordinates to its projection onto the retinal plane made it possible to determine the 3D spatial position from dynamic 2D primitives and the object's motion.<>


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    Title :

    Moving object reconstruction from 3D segments using a fixed camera


    Contributors:
    Sdigui, A. (author) / Benjelloun, M. (author)


    Publication date :

    1994-01-01


    Size :

    280867 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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