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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    Title :

    Digital hologram reconstruction using the dual-wavelength method


    Contributors:
    Kim, Jung-Hoi (author) / Kim, Nam (author)

    Conference:

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


    Published in:

    Publication date :

    2003-06-04





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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