Optics and Precision Engineering, Volume. 17, Issue 11, 2750(2009)

Design of wavefront coding system for measuring crack width in concrete structure

CAI Huai-yu*... WANG Jin-yu, FANG Chao, HUANG Zhan-hua and ZHANG Yin-xin |Show fewer author(s)
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    References(12)

    [1] [1] WANG T M. Control of Cracking in Engineering Structure [M]. Beijing:China Architecture & Building Press,1997. (in Chinese)

    [2] [2] PAN L. Consideration about the crack problems of concrete structure [J]. Industrial Construction. 2000,30(5):62-65. (in Chinese)

    [4] [4] DOWSKI E R, JOHNSON G E. Wavefront Coding: a modern method of achieving high performance and/or low cost imaging systems [J].SPIE, 1999,3779:137-145.

    [5] [5] DOWSKI E R, CATHEY W T, Extended depth of field through wavefront coding [J]. Applied Optics, 1995,34(11):1859-1866.

    [6] [6] YU D Y, TAN H Y. Engineering Optics [M]. Beijing:China Machine Press,1999:16-26,39-40 (in Chinese)

    [8] [8] H B, LIU X P, WEN D SH, et al.. A new technology of large depth of focus of incoherent optical system [J]. Acta Photonica Sinica, 2001,30(5):594-599 (in Chinese)

    [9] [9] ZHUANG S L, QIAN ZH B. Optical Transfer Function [M]. Beijing:China Machine Press,1981:238-258. (in Chinese)

    [10] [10] XU L F. Study on odd-symmetrical phase plate in wavefront coding imaging system [D]. Tianjin: Tianjin University Dissertation. 2008:21-27. (in Chinese)

    [11] [11] KUBALA K, DOWSKI E, CATHEY W T. Reducing complexity in computational imaging system [J].Optical Express, 2003,11(8):2102-2108.

    [12] [12] DOWSKI E R, CATHEY W T, BRADBUM S C. Aberration invariant optical/digital incoherent systems [J].Optical Review, 1996,3(6A):429-432.

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    CAI Huai-yu, WANG Jin-yu, FANG Chao, HUANG Zhan-hua, ZHANG Yin-xin. Design of wavefront coding system for measuring crack width in concrete structure[J]. Optics and Precision Engineering, 2009, 17(11): 2750

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    Paper Information

    Received: Oct. 14, 2008

    Accepted: --

    Published Online: Aug. 31, 2010

    The Author Email: Huai-yu CAI (hycai@tju.edu.cn)

    DOI:

    CSTR:32186.14.

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