Chinese Journal of Lasers, Volume. 51, Issue 13, 1309001(2024)

Digital Holographic Focusing Imaging Based on Butterworth Feature Function

Ruixuan Zhang, Bingcai Liu*, Xin Yue, Xinmeng Fang, Hongjun Wang, Xueliang Zhu, and Ailing Tian
Author Affiliations
  • Shaanxi Province Key Laboratory of Thin Films Technology and Optical Test, School of Opto-Electronical Engineering, Xi’an Technological University, Xi’an 710021, Shaanxi , China
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    References(23)

    [21] Wan X C. Realization of Butterworth bandstop ⅡR filtering algorithm based on STM32[J]. Electronic Technology & Software Engineering, 81-83(2018).

    [22] Bao C X, Jiang W, Wang Y X. Automatic focusing algorithm based on Otsu segmentation and local maximum gradient[J]. Optical Technique, 45, 756-761(2019).

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    Ruixuan Zhang, Bingcai Liu, Xin Yue, Xinmeng Fang, Hongjun Wang, Xueliang Zhu, Ailing Tian. Digital Holographic Focusing Imaging Based on Butterworth Feature Function[J]. Chinese Journal of Lasers, 2024, 51(13): 1309001

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    Paper Information

    Category: holography and information processing

    Received: Sep. 20, 2023

    Accepted: Nov. 9, 2023

    Published Online: Jun. 7, 2024

    The Author Email: Bingcai Liu (liubingcai@xatu.edu.cn)

    DOI:10.3788/CJL231224

    CSTR:32183.14.CJL231224

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