Acta Photonica Sinica, Volume. 40, Issue 7, 978(2011)

Phase Shifting Shadow Moiré by Iterative Leastsquares Fitting

DU Hubing1,2、*, ZHAO Hong1, LI Bing1, LI Zhengwei1, ZHENG Liang1, and FENG Leilei1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(10)

    [1] [1] GOMEZPEDRERO J A, QUIROGA J A, JOSE TERRONLOPEZ M, et al. Measurement of surface topography by RGB ShadowMoiré with direct phase demodulation[J]. Optics and Lasers in Engineering, 2006, 44(12): 12971300.

    [2] [2] JIN Lianhua, KODERA Y, YOSHIZAWA T, et al. Shadow moiré profilometry using the phaseshifting method[J]. Optical Engineering, 2000, 39(8): 21192123.

    [3] [3] DEGRIECK J, van PAEPEGEM W, BOONE P. Application of digital phaseshift shadow Moiré to micro deformation measurements of curved surfaces[J]. Optics and Lasers in Engineering, 2001, 36(1): 2930.

    [4] [4] MAGALHAES J R P A A, NETO P S , DE BARCELOS C C S. Phase shifting technique using generalization of Carré algorithm with many images[J]. Optical Review, 2009, 16(4): 432441.

    [5] [5] GUO Hongwei, CHEN Mingyi. Leastsquares algorithm for phasestepping interferometry with an unknown relative step[J]. Applied Optics, 2005, 44(23): 48544858.

    [6] [6] XU Jiancheng, XU Qiao,CHAI Liqun. Iterative algorithm for phase extraction from interferograms with random and nonuniform phase shifts[J]. Applied Optics, 2008, 47(3): 480485.

    [7] [7] WANG Zhaoyang, HAN B. Advanced iterative algorithm for phase extraction of randomly phaseshifted interferograms[J]. Optics Letters, 2004, 29(14): 16711673.

    [8] [8] BI Hongbo, ZHANG Ying, LING K V, et al. Class of 4+1phase algorithms with error compensation[J]. Applied Optics, 2004, 43(21): 41994207.

    [9] [9] HUI Mei. The algorithm and experiment study of phase stepping interferometry in surface micro topography measurement [D]. Xi′an: Xi′an Institute of Optics and Precision Mechanics, 2001: 4272.

    [10] [10] SHARMA A, SHEORAN G, JAFFERY Z A, et al. Improvement of signaltonoise ratio in digital holography using wavelet transform [J]. Optics and Lasers in Engineering, 2007, 46(1): 4247.

    CLP Journals

    [1] Du Hubing, Ai Yongxu. Phase Shift Shadow Moiré Demodulation Based on Normalized Principal Component Analysis[J]. Laser & Optoelectronics Progress, 2016, 53(10): 100501

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    DU Hubing, ZHAO Hong, LI Bing, LI Zhengwei, ZHENG Liang, FENG Leilei. Phase Shifting Shadow Moiré by Iterative Leastsquares Fitting[J]. Acta Photonica Sinica, 2011, 40(7): 978

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    Paper Information

    Received: Sep. 26, 2010

    Accepted: --

    Published Online: Aug. 10, 2011

    The Author Email: DU Hubing (xh.dhub@stu.xjtu.edu.cn)

    DOI:10.3788/gzxb20114007.0978

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