Laser & Optoelectronics Progress, Volume. 62, Issue 6, 0612002(2025)

Detection of Food-Packaging Defects Based on Laser Speckle

Yang Chen1、*, Xiaojing Chen1, wen Shi1, Zhonghao Xie1, Guangzao Huang1, and Liang Zhao2
Author Affiliations
  • 1College of Electrical and Electronic Engineering, Wenzhou University, Wenzhou 325006, Zhejiang , China
  • 2Zhejiang Ruisong Food Co., Ltd., Wenzhou 325200, Zhejiang , China
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    References(27)

    [1] Yan M T, Liu S L, Zhu F et al. Research progress of snack food processing technology[J]. Journal of Food Safety & Quality, 6, 4013-4018(2015).

    [2] Anonymous. Snack industry strong and vibrant, says IRI[J]. Snack Food Wholesale Bakery, 103, 16(2014).

    [15] Song J L. Research on ultra-high temperature deformation measurement method based ondigital image correlation with laser speckle[D](2020).

    [22] Peng Y H. The interior defect detection and fatigue life prediction of tire manufacturing based on laser speckle[D](2017).

    [26] Liu H B, Gao Y W, Lu J Z et al. Pear defect and stem/calyx discrimination using laser speckle[J]. Transactions of the Chinese Society of Agricultural Engineering, 31, 319-324(2015).

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    Yang Chen, Xiaojing Chen, wen Shi, Zhonghao Xie, Guangzao Huang, Liang Zhao. Detection of Food-Packaging Defects Based on Laser Speckle[J]. Laser & Optoelectronics Progress, 2025, 62(6): 0612002

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Jun. 4, 2024

    Accepted: Aug. 28, 2024

    Published Online: Mar. 13, 2025

    The Author Email:

    DOI:10.3788/LOP241419

    CSTR:32186.14.LOP241419

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