The purpose of this study is to investigate a new method for recovering relative depth and 3D motion from a temporal sequence of monocular images. The method is direct insomuch as it does not require computation of image motion prior to 3D interpretation. This interpretation is obtained by minimizing a functional with two characteristic terms, one of conformity to the spatiotemporal changes in the image sequence, the other of regularization based on anisotropic diffusion. The Euler-Lagrange equations corresponding to the functional minimization are solved iteratively via the half-quadratic algorithm.


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    Titel :

    Dense 3D interpretation of image sequences: a variational approach using anisotropic diffusion


    Beteiligte:
    Sekkati, H. (Autor:in) / Mitiche, A. (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    601350 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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