Laser & Optoelectronics Progress, Volume. 62, Issue 12, 1212002(2025)

Hybrid Algorithm for Particle Image Velocimetry Based on Cross-Correlation with Optical Flow Pyramid

Xiuxia Liang, Chong Liu*, Yueyang He, Shuai Wang, and Tao Liang
Author Affiliations
  • School of Artificial Intelligence, Hebei University of Technology, Tianjin 300132, China
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    References(26)

    [1] Xiong J Z, Kong M, Hong B et al. Particle image velocimetry using cross-correlation optical flow algorithm based on radial basis function interpolation[J]. Chinese Journal of Lasers, 50, 0604001(2023).

    [2] Fu M X, Zhu X Y, Zhang L et al. Method of particle field reconstruction in light field particle image velocimetry based on deep residual neural networks[J]. Acta Optica Sinica, 44, 1612001(2024).

    [20] Li Y. Deep learning based particle image velocimetry technology and its application[D], 10-12(2018).

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    Xiuxia Liang, Chong Liu, Yueyang He, Shuai Wang, Tao Liang. Hybrid Algorithm for Particle Image Velocimetry Based on Cross-Correlation with Optical Flow Pyramid[J]. Laser & Optoelectronics Progress, 2025, 62(12): 1212002

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Dec. 13, 2024

    Accepted: Dec. 25, 2024

    Published Online: Jun. 6, 2025

    The Author Email: Chong Liu (transchuan0124@163.com)

    DOI:10.3788/LOP242431

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