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Cited by 313

The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.

Automated Vision-Based Detection of Cracks on Concrete Surfaces Using a Deep Learning Technique

Open access
Kim, Byunghyun, Cho, Soojin·2018·Sensors

Abstract

At present, a number of computer vision-based crack detection techniques have been developed to efficiently inspect and manage a large number of structures. However, these techniques have not replaced visual inspection, as they have been developed under near-ideal conditions and not in an on-site environment. This article proposes an automated detection technique for crack morphology on concrete surface under an on-site environment based on convolutional neural networks (CNNs). A well-known CNN, AlexNet is trained for crack detection with images scraped from the Internet. The training set is divided into five classes involving cracks, intact surfaces, two types of similar patterns of cracks, and plants. A comparative study evaluates the successfulness of the detailed surface categorization. A probability map is developed using a softmax layer value to add robustness to sliding window detection and a parametric study was carried out to determine its threshold. The applicability of the proposed method is evaluated on images taken from the field and real-time video frames taken using an unmanned aerial vehicle. The evaluation results confirm the high adoptability of the proposed method for crack inspection in an on-site environment.

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Metadata

Authors
Kim, B., & Cho, S.
Venue
Sensors
Publisher
MDPI AG
Published
2018-10-14
Volume
18
Issue
10
Pages
3452
ISSN
1424-8220 (ISSN-L)
OpenAlex
W2896613037
Cited by
313
References
30
FWCI
21.33
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Automated Vision-Based Detection of Cracks on Concrete Surfaces Using a Deep Learning Technique. https://app.cochat.ai/papers/10.3390/s18103452
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Kim, B., & Cho, S. (2018). Automated Vision-Based Detection of Cracks on Concrete Surfaces Using a Deep Learning Technique. Sensors. https://doi.org/10.3390/s18103452

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