Laser & Optoelectronics Progress, Volume. 62, Issue 16, 1612003(2025)

Hollow Boundary Detection Method for Rock Painting Based on Thermal Infrared Imaging

Peng Wei1, Chengyu Liu1,2、*, Jinhua Wang3, Changyu Wu4, and Dong Hu4
Author Affiliations
  • 1Zijin School of Geology and Mining, Fuzhou University, Fuzhou 350116, Fujian , China
  • 2Fujian Provincial Universities Engineering Research Center of Geological Engineering, Fuzhou University, Fuzhou 350116, Fujian , China
  • 3Department of Cultural Heritage and Museology, Fudan University, Shanghai 200433, China
  • 4College of Civil Engineering, Fuzhou University, Fuzhou 350116, Fujian , China
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    References(21)

    [2] Wei Y J, Xiao Y. Non-destructive testing of composites with multi-frequency lock-in fusion[J]. Acta Optica Sinica, 44, 1112002(2024).

    [5] Zhang J, Chang T Q, Guo L B et al. Method of visible-infrared armored vehicle detection based on feature alignment and regional image quality guided fusion[J]. Acta Optica Sinica, 44, 1315001(2024).

    [11] Zhang J T, Shi X J, Li G M et al. Application of infrared thermal imaging in safety appraisal of ancient architecture[J]. Industrial Construction, 44, 219-222, 192(2014).

    [16] Peng X, Zhong X G, Zhao C et al. Debonding defect recognition of building decoration layers by UAV thermography[J]. Infrared Technology, 44, 189-197(2022).

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    Peng Wei, Chengyu Liu, Jinhua Wang, Changyu Wu, Dong Hu. Hollow Boundary Detection Method for Rock Painting Based on Thermal Infrared Imaging[J]. Laser & Optoelectronics Progress, 2025, 62(16): 1612003

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Mar. 1, 2025

    Accepted: Mar. 19, 2025

    Published Online: Jul. 28, 2025

    The Author Email: Chengyu Liu (Liucheng-yuphd@163.com)

    DOI:10.3788/LOP250749

    CSTR:32186.14.LOP250749

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