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A non-destructive automatic pavement damage detection scheme based on end-to-end neural networks with multi-level attention mechanism

  • Yipeng Liu
  • , Chuan Wang
  • , Yingchao Zhang
  • , Xiteng Sun
  • , Cong Du*
  • , Dongdong Xie
  • , Yuan Tian*
  • *Corresponding author for this work

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

The accurate classification and statistics of road damage detection technology are crucial for road condition evaluation and maintenance decisions. However, the accuracy of complex road surface damage detection based on deep learning is still insufficient for real engineering, and even one of the damages may be repeatedly counted. This study develops a new non-destructive automatic road damage detection technology that includes detect road damage based on deep learning and redundant damage image de-duplication. This technology based on multi-level attention mechanism is designed from the perspectives of convolutional kernels and loss functions, improves the accuracy of real road surface damage detection. Compared to the original network, [email protected] and F1 score increase by 5.1 % and 4 % for the public dataset RDD-2020, respectively. This technology achieves de-duplicate accuracy of 94.29 % in the duplicate road damage dataset (DRDD) by adding image processing algorithm, which will accelerate the engineering application of non-destructive automatic pavement damage detection.

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Original languageEnglish
Article number111246
JournalEngineering Applications of Artificial Intelligence
Volume156
Issue numberPart B
Online published28 May 2025
DOIs
Publication statusPublished - 15 Sept 2025

Funding

This work was supported the National Key Research and Development Program of China (Grant No. 2022YFB2602102), the National Natural Science Foundation of China (52408482), Mount Taishan Scholar Young Program of Shandong Province, the City-University Integration Development Strategy Project of Jinan (JNSX2024008). and the Natural Science Foundation of Jiangsu Province (Grant No. BK20230256). The authors gratefully acknowledge their financial support.

Research Keywords

  • Road damage detection
  • Deformable convolution network (DCN)
  • You only look once version 5 (YOLOv5)
  • Euclidean distance
  • Attention mechanism

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