In this paper, to reduce the Bragg-mismatch problem of the dual-wavelength method, we record the hologram in the Dupont's photopolymer of thickness L=38μm and use a digital image data which has 78×104 bit/page. Also, to compensate the image magnification problem, a pair of cylinder lens consisting of 4F system behind the F2 lens and proposed data matrix image processing technique is used. As a result, the raw BER through Gaussian fitting after extracting binary data is around 3.09×10-6.


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    Titel :

    Digital hologram reconstruction using the dual-wavelength method


    Beteiligte:
    Kim, Jung-Hoi (Autor:in) / Kim, Nam (Autor:in)

    Kongress:

    Practical Holography XVII and Holographic Materials IX ; 2003 ; Santa Clara,CA,United States


    Erschienen in:

    Erscheinungsdatum :

    2003-06-04





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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