journal article Jul 20, 2020

A review of computer vision–based structural health monitoring at local and global levels

View at Publisher Save 10.1177/1475921720935585
Abstract
Structural health monitoring at local and global levels using computer vision technologies has gained much attention in the structural health monitoring community in research and practice. Due to the computer vision technology application advantages such as non-contact, long distance, rapid, low cost and labor, and low interference to the daily operation of structures, it is promising to consider computer vision–structural health monitoring as a complement to the conventional structural health monitoring. This article presents a general overview of the concepts, approaches, and real-life practice of computer vision–structural health monitoring along with some relevant literature that is rapidly accumulating. The computer vision–structural health monitoring covered in this article at local level includes applications such as crack, spalling, delamination, rust, and loose bolt detection. At the global level, applications include displacement measurement, structural behavior analysis, vibration serviceability, modal identification, model updating, damage detection, cable force monitoring, load factor estimation, and structural identification using input–output information. The current research studies and applications of computer vision–structural health monitoring mainly focus on the implementation and integration of two-dimensional computer vision techniques to solve structural health monitoring problems and the projective geometry methods implemented are utilized to convert the three-dimensional problems into two-dimensional problems. This review mainly puts emphasis on two-dimensional computer vision–structural health monitoring applications. Subsequently, a brief review of representative developments of three-dimensional computer vision in the area of civil engineering is presented along with the challenges and opportunities of two-dimensional and three-dimensional computer vision–structural health monitoring. Finally, the article presents a forward look to the future of computer vision–structural health monitoring.
Topics

No keywords indexed for this article. Browse by subject →

References
235
[1]
USDOT (1995)
[2]
American Association of State Highway and Transportation Officials (AASHTO) (2015)
[3]
American Association of State Highway and Transportation Officials (AASHTO) (2018)
[4]
ASCE. 2017 ASCE infrastructure report card, 2017, https://www.infrastructurereportcard.org/making-the-grade/report-card-history/
[5]
Ye XW J Sensors (2016)
[8]
Advances in Computer Vision-Based Civil Infrastructure Inspection and Monitoring

Billie F. Spencer, Vedhus Hoskere, Yasutaka Narazaki

Engineering 10.1016/j.eng.2018.11.030
[14]
Shan B Struct Control Heal Monit (2018)
[17]
Dong CZ Smart Struct Syst (2019)
[21]
Hartley R (2003)
[26]
Xu Y Struct Control Heal Monit (2019)
[31]
Liu Z
[33]
Deep Learning‐Based Crack Damage Detection Using Convolutional Neural Networks

Young‐Jin Cha, Wooram Choi, Oral Büyüköztürk

Computer-Aided Civil and Infrastructure Engineerin... 10.1111/mice.12263

Showing 50 of 235 references

Cited By
649
Next Research
International Journal of Architectu...
Computers & Structures
Structural Health Monitoring
Computer-Aided Civil and Infrastruc...
Engineering Structures
Structural Control and Health Monit...
Metrics
649
Citations
235
References
Details
Published
Jul 20, 2020
Vol/Issue
20(2)
Pages
692-743
License
View
Funding
National Science Foundation Award: Division of Civil, Mechanical and Manufacturing In
Cite This Article
Chuan-Zhi Dong, F Necati Catbas (2020). A review of computer vision–based structural health monitoring at local and global levels. Structural Health Monitoring, 20(2), 692-743. https://doi.org/10.1177/1475921720935585