This article presents a complete hybrid object recognition system for three-dimensional objects using characteristic views (ChVs). High-quality 2-D reconstructions have to be generated from intensity or color data, respectively, to integrate the ChV representation method into a recognition system. First, we present an approach for obtaining edges and gradient information from color images. Second, we present an adaptive edge linking process that transforms the image data into a suitable form. The edge linker uses an energy function to combine data from the edge detector and color gradient information to improve the results of the edge detector for the 2-D reconstruction. Results are presented for real color images.


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    Titel :

    Object recognition: obtaining 2-D reconstructions from color edges


    Beteiligte:
    Bellaire, G. (Autor:in) / Talmi, K. (Autor:in) / Oezguer, E. (Autor:in) / Koschan, A. (Autor:in)


    Erscheinungsdatum :

    01.01.1998


    Format / Umfang :

    585463 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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