作者
Shanaka Kristombu Baduge, Sadeep Thilakarathna, Jude Shalitha Perera, Gihan P Ruwanpathirana, Lachlan Doyle, Mitchell Duckett, Joel Lee, Jiratigan Saenda, Priyan Mendis
发表日期
2023/10/19
期刊
Construction and Building Materials
卷号
401
页码范围
132684
出版商
Elsevier
简介
Applications of Artificial Intelligence (AI), Deep Learning (DL), and Machine Learning (ML) are becoming common in the field of civil and infrastructure engineering. This paper proposes an innovative asphalt pavement health monitoring framework based on state-of-the-art deep learning algorithms, a convenient data collection strategy, a novel crack width calculation algorithm, and a novel geolocation-based crack visualization method. Furthermore, this paper introduces a 2000-image (1440 × 1440) dataset for crack classification, an 8000 image dataset (360 × 360) dataset and another dataset with manually segmented images. Transfer learning based DL model achieved a validation accuracy of 99%. A novel crack width calculation algorithm is proposed based on the skeletonization and gradient calculation on binary images to quantify the severity of the crack. Locations of the cracked surface positions were …
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