Surface defect detection of civil structures using images: Review from data perspective

J Guo, P Liu, B **ao, L Deng, Q Wang - Automation in Construction, 2024 - Elsevier
As civil structures age and deteriorate, it becomes crucial to conduct structural health
monitoring (SHM) to ensure safety and timely maintenance. Surface defect detection plays a …

[HTML][HTML] Computer vision-based bridge inspection and monitoring: A review

K Luo, X Kong, J Zhang, J Hu, J Li, H Tang - Sensors, 2023 - mdpi.com
Bridge inspection and monitoring are usually used to evaluate the status and integrity of
bridge structures to ensure their safety and reliability. Computer vision (CV)-based methods …

Dual-path network combining CNN and transformer for pavement crack segmentation

J Wang, Z Zeng, PK Sharma, O Alfarraj, A Tolba… - Automation in …, 2024 - Elsevier
Cracks are one of the most common pavement surface diseases. Timely repair of these
cracks is imperative to prevent a substantial reduction in the pavement's service life …

CNN-Transformer hybrid network for concrete dam crack patrol inspection

M Li, J Yuan, Q Ren, Q Luo, J Fu, Z Li - Automation in Construction, 2024 - Elsevier
Regular patrol inspection of concrete dams can detect cracks at an early stage. However,
conventional crack segmentation models based on deep learning (DL) are difficult to be …

Automated vision-based structural health inspection and assessment for post-construction civil infrastructure

IO Agyemang, X Zhang, I Adjei-Mensah… - Automation in …, 2023 - Elsevier
In the search to enhance the effectiveness and efficiency of structural health monitoring for
preserving safety and integrity in civil infrastructure, the search for innovative technologies is …

A dual encoder crack segmentation network with Haar wavelet-based high–low frequency attention

J Zhang, Z Zeng, PK Sharma, O Alfarraj, A Tolba… - Expert Systems with …, 2024 - Elsevier
Cracks are an earlier indication of severe structural damage, and are also an important
indicator in the evaluation of structural health and monitoring processes. However, the …

A transformer and self-cascade operation-based architecture for segmenting high-resolution bridge cracks

H Chu, L Deng, H Yuan, L Long, J Guo - Automation in Construction, 2024 - Elsevier
High-resolution (HR) crack image segmentation is crucial for accurate bridge safety
diagnosis. However, accurately segmenting cracks with their slender topology and random …

Segment-to-track for pavement crack with light-weight neural network on unmanned wheeled robot

J Zhang, X Yang, W Wang, I Brilakis… - Automation in …, 2024 - Elsevier
Instance segmentation of pavement crack presents notable challenges but is pivotal for
practical applications such as crack visual tracking and automated crack repair. However …

[HTML][HTML] An average pooling designed transformer for robust crack segmentation

Z Chen, EA Shamsabadi, S Jiang, L Shen… - Automation in …, 2024 - Elsevier
Crack detection in civil infrastructures has seen impressive accuracy achieved by
Convolutional Neural Networks (CNNs) and Transformers. However, practical deployments …

Cracknex: a few-shot low-light crack segmentation model based on retinex theory for uav inspections

Z Yao, J Xu, S Hou, MC Chuah - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
Routine visual inspections of concrete structures are imperative for upholding the safety and
integrity of critical infrastructure. Such visual inspections sometimes happen under low-light …