Deep transfer learning-based vehicle classification by asphalt pavement vibration

نویسندگان

چکیده

Deep transfer learning (TL) has great potential for a wide range of applications in civil engineering. This work aims to propose deep learning-based method vehicle classification by asphalt pavement vibration. first used the vibration IoT monitoring system collect raw signals and performed wavelet transform obtain denoised signals. The were then represented two different ways, including time-domain graph time-frequency graph. Finally, methods, namely Method ? (Time-domain & TL) ? (Time-frequency TL), applied according representations results show that CNN model had satisfactory performance both methods with accuracy exceeding 0.94 0.95. better metrics considering label imbalance, but worse without imbalance than ?. differences between these have been investigated discussed detail terms input types, metrics, application prospects. could be an effective, accurate, reliable technique based on

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ژورنال

عنوان ژورنال: Construction and Building Materials

سال: 2022

ISSN: ['1879-0526', '0950-0618']

DOI: https://doi.org/10.1016/j.conbuildmat.2022.127997