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Cited by 429

The DOI matches its Crossref record; 82 of the 82 references it cites were found in a registry or an index.

Automatic crack classification and segmentation on masonry surfaces using convolutional neural networks and transfer learning

Open access
Dais, Dimitris, Bal, İhsan Engin, Smyrou, Eleni, Sarhosis, Vasilis·2021·Automation in Construction

Abstract

Masonry structures represent the highest proportion of building stock worldwide. Currently, the structural condition of such structures is predominantly manually inspected which is a laborious, costly and subjective process. With developments in computer vision, there is an opportunity to use digital images to automate the visual inspection process. The aim of this study is to examine deep learning techniques for crack detection on images from masonry walls. A dataset with photos from masonry structures is produced containing complex backgrounds and various crack types and sizes. Different deep learning networks are considered and by leveraging the effect of transfer learning crack detection on masonry surfaces is performed on patch level with 95.3% accuracy and on pixel level with 79.6% F1 score. This is the first implementation of deep learning for pixel-level crack segmentation on masonry surfaces. Codes, data and networks relevant to the herein study are available in: github.com/dimitrisdais/crack_detection_CNN_masonry.

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Metadata

Authors
Dais, D., Bal, İ. E., Smyrou, E., & Sarhosis, V.
Venue
Automation in Construction
Publisher
Elsevier BV
Published
2021-05
Volume
125
Pages
103606
ISSN
0926-5805 (ISSN-L)
OpenAlex
W3134108147
Cited by
429
References
82
FWCI
35.26
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Automatic crack classification and segmentation on masonry surfaces using convolutional neural networks and transfer learning. https://app.cochat.ai/papers/10.1016/j.autcon.2021.103606
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Dais, D., Bal, İ. E., Smyrou, E., & Sarhosis, V. (2021). Automatic crack classification and segmentation on masonry surfaces using convolutional neural networks and transfer learning. Automation in Construction. https://doi.org/10.1016/j.autcon.2021.103606

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