Acta Optica Sinica, Volume. 45, Issue 10, 1012001(2025)

Pipeline Leak Signal Recognition Method Based on CNN-Transformer for DAS

Lang Li1,2, Zhongsheng Jiang1,2, Zhouchang Hu1,2, Shuang Yang2, Yuquan Tang2、*, Xingrong Jiang2,3, Miao Sun4, Zhirong Zhang1,2,3,5, Xiaoxia Qiu6, Shuai Wang6, and Chunfeng Hu6
Author Affiliations
  • 1University of Science and Technology of China, Hefei 230026, Anhui , China
  • 2Anhui Provincial Key Laboratory of Photonics Devices and Materials, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, Anhui , China
  • 3School of Advanced Manufacturing Engineering, Hefei University, Hefei 230601, Anhui , China
  • 4School of Physics and Materials Engineering, Hefei Normal University, Hefei 230601, Anhui , China
  • 5Advanced Laser Technology Laboratory of Anhui Province, National University of Defense Technology, Hefei 230037, Anhui , China
  • 6Tangshan Xingbang Pipeline Engineering Equipment Co., Ltd., Tangshan 064106, Hebei , China
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    [13] Ma D Y, Liu X Y, Li Y Z et al. Advances in machine-learning techniques for distributed fiber-optic sensing performance enhancement[J]. Laser & Optoelectronics Progress, 62, 0300002(2025).

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    Lang Li, Zhongsheng Jiang, Zhouchang Hu, Shuang Yang, Yuquan Tang, Xingrong Jiang, Miao Sun, Zhirong Zhang, Xiaoxia Qiu, Shuai Wang, Chunfeng Hu. Pipeline Leak Signal Recognition Method Based on CNN-Transformer for DAS[J]. Acta Optica Sinica, 2025, 45(10): 1012001

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Jan. 10, 2025

    Accepted: Mar. 27, 2025

    Published Online: May. 14, 2025

    The Author Email: Yuquan Tang (laserway@aiofm.ac.cn)

    DOI:10.3788/AOS250471

    CSTR:32393.14.AOS250471

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