OPTICS & OPTOELECTRONIC TECHNOLOGY, Volume. 20, Issue 2, 17(2022)

Phase Unwrapping Method Based on Feature Extraction of Binary Grating

CHEN Jin-song, CAO Yi-ping, and WU Hai-tao
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    References(8)

    [1] [1] Wang Y J, Zhang Jing, Luo Bin. High dynamic range 3D measurement based on spectral modulation and hyperspectral imaging[J]. Opt. Express, 2018, 26(26): 34442-34450.?

    [7] [7] Zhang S. High-speed 3D shape measurement with structured light methods: A review[J]. Optics and Lasers in Engineering, 2018, 106: 119-131.

    [8] [8] Su X Y, Zhou W S. Phase-measuring profilometry using defocused projection of the Ronchi grating[J]. Opto-Electronic Engineering, 1993, (4): 8-16.

    [10] [10] Wang Y P, Cao Y P, Fu G K, et al. Single-shot phase measuring profilometry based on color binary grating with intervals[J]. Optics Communications, 2019, 451: 268-275.

    [12] [12] Wan Y Y, Cao Y P, Kofman J. High-accuracy 3D surface measurement using hybrid multi-frequency composite-pattern temporal phase unwrapping[J]. Opt. Express, 2020, 28(26): 39165-39180.

    [13] [13] Wang Y J, Chen X C, Huang L J, et al. Improved phase-coding methods with fewer patterns for 3D shape measurement[J]. Optics Communications, 2017, 401: 6-10.

    [19] [19] Ma Q N, Cao Y P, Chen C, et al. Intrinsic feature revelation of phase-to-height mapping in phase measuring profilometry[J]. Optics and Laser Technology, 2018, 108: 46-52.

    CLP Journals

    [1] WANG Jian, CAO Yi-ping, LI Xiao-shun. An Absolute Phase Extraction Method Based on Normalized Modulation Demodulating[J]. OPTICS & OPTOELECTRONIC TECHNOLOGY, 2024, 22(2): 16

    [2] QIN Biao, CAO Yi-ping. Computer-Generated Moire Profilometry for Maximizing the Performance of Digital Light Projector[J]. OPTICS & OPTOELECTRONIC TECHNOLOGY, 2023, 21(2): 26

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    CHEN Jin-song, CAO Yi-ping, WU Hai-tao. Phase Unwrapping Method Based on Feature Extraction of Binary Grating[J]. OPTICS & OPTOELECTRONIC TECHNOLOGY, 2022, 20(2): 17

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    Paper Information

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    Received: Oct. 14, 2021

    Accepted: --

    Published Online: Aug. 2, 2022

    The Author Email:

    DOI:

    CSTR:32186.14.

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