Chinese Optics Letters, Volume. 22, Issue 8, 080501(2024)

Autofocus by Lissajous scanning in time reversal optical scanning holography

Jie Liu1, Haiyan Ou1,2、*, Hua Wang1, Lin Peng3, and Wei Shao2
Author Affiliations
  • 1Shenzhen Institute for Advanced Study, University of Electronic Science and Technology of China, Shenzhen 518000, China
  • 2School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, China
  • 3Key Laboratory of Cognitive Radio and Information Processing, Guilin University of Electronic Technology, Guilin 541004, China
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    References(41)

    [1] T.-C. Poon. Optical Scanning Holography with MATLAB(2007).

    [13] Z. Ren, N. Chen, A. Chan et al. Autofocusing of optical scanning holography based on entropy minimization. Digital Holography and Three-Dimensional Imaging, DT4A-4(2015).

    [16] T. Shimobaba, T. Kakue, T. Ito. Convolutional neural network-based regression for depth prediction in digital holography. IEEE 27th International Symposium on Industrial Electronics (ISIE), 1323(2018).

    [20] T. Pitkäaho, A. Manninen, T. J. Naughton. Focus classification in digital holographic microscopy using deep convolutional neural networks. Advances in Microscopic Imaging, 104140K(2017).

    [23] M. Fink. Time reversal acoustics. Rep. Prog. Phys., 50, 34(1997).

    [39] B. Wu, W. Cai, M. Alrubaiee et al. Three dimensional time reversal optical tomography. Phys. Rev. Lett., 92, 033902(2011).

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    Jie Liu, Haiyan Ou, Hua Wang, Lin Peng, Wei Shao, "Autofocus by Lissajous scanning in time reversal optical scanning holography," Chin. Opt. Lett. 22, 080501 (2024)

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    Paper Information

    Category: Diffraction, Gratings, and Holography

    Received: Jan. 20, 2024

    Accepted: Apr. 17, 2024

    Published Online: Aug. 21, 2024

    The Author Email: Haiyan Ou (ouhaiyan@uestc.edu.cn)

    DOI:10.3788/COL202422.080501

    CSTR:32184.14.COL202422.080501

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