Acta Photonica Sinica, Volume. 39, Issue 9, 1723(2010)

Image Processing of Moiré Fringes of Measuring Focal Length of Lens Based on Talbot-Moiré

WU Ling-ling1,2,3、*, WU Guo-jun1, CANG yu-ping1,2, and CHEN Liang-yi1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • 3[in Chinese]
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    References(7)

    [1] [1] KAFRI O. Noncoherent method for mapping phase objects[J].Opt Lett, 1980, 5(12): 555-557.

    [2] [2] GLATT I, KAFRI O. Determination of the focal length of nonparaxial lenses by Moiré deflectometry[J].Appl Opt,1987, 26(13): 2507-2508.

    [3] [3] GLATT I, KAFRI O. Beam direction determination by Moiré deflectometry using circular gratings[J].Appl Opt, 1987, 26(19): 4051-4053.

    [4] [4] YAO Jiu-sheng, WANG Lu-chuan, HUANG En-ling. The application to determining the focal length of optical systems by the Moiré fringes of circular concentric gratings[J]. Optical Technology, 1996, 9(5): 24-27.

    [7] [7] WU Ling-ling, WU Guo-jun,CANG Yu-ping, et al. Research on focal length determination technique applied talbot effect[J].Acta Photonica Sinica, 2008, 37(Sup2): 198-201.

    CLP Journals

    [1] SUN Tao, SONG Yi-zhong. Extracting Moiré Fringe Deviation with Tunnel-exploring Algorithm[J]. Acta Photonica Sinica, 2014, 43(9): 912004

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    WU Ling-ling, WU Guo-jun, CANG yu-ping, CHEN Liang-yi. Image Processing of Moiré Fringes of Measuring Focal Length of Lens Based on Talbot-Moiré[J]. Acta Photonica Sinica, 2010, 39(9): 1723

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    Paper Information

    Received: Dec. 5, 2009

    Accepted: --

    Published Online: Nov. 4, 2010

    The Author Email: Ling-ling WU (wull.0001@163.com)

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