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http://dx.doi.org/10.13161/kibim.2022.12.3.039

A Study on the Efficient 3D Scanning Method for Digital Twin Configuration in Construction Site  

Kim, Seong-Hun ((주)쓰리디포커스)
Kim, Tae-Han ((주)쓰리디포커스)
Eom, Ire ((주)쓰리디포커스)
Won, Jong-Chul ((주)쓰리디포커스)
Publication Information
Journal of KIBIM / v.12, no.3, 2022 , pp. 39-51 More about this Journal
Abstract
3D scan technology can utilize real spatial information as it is in virtual space, so it can be usefully used in various fields such as reverse engineering of buildings and process management. Recently, with the development of ICT technology, more precise scan data can be obtained, and scan processing time has also been greatly reduced. In addition, the combination of software and scanning equipment used in 3D scanning technology is very diverse, and results are very different depending on which technology is used. Accordingly, there is a problem that it is difficult for a user who has no experience in 3D scanning technology to determine which technology and equipment should be used to obtain good results. In this study, 3D scan technologies mainly used at home and abroad are investigated, classified, and tested at actual construction sites to suggest considerations and suitable 3D scan methods when using 3D scans in construction sites. The test results were analyzed to evaluate the time it takes to scan, the final quality, and the user's convenience according to each technology method.
Keywords
3D Scan; Point Cloud; Photogrammetry; SLAM; 3D Modeling; Digital Twin;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 Hwang, B. Y., Park, J. K., Lee, T. H. (2021). A Study on the Comparison of Building Data Using 3D Scanning. Journal of the Korea Academia-Industrial cooperation Society, 22(2), pp. 50-56.   DOI
2 Kang, T. W. (2020). Considerations for Developing a SLAM System for Real-time Remote Scanning of Building Facilities, KIBIM Magazine, 10, pp. 1-8.
3 Lee, D. S., Kim, G. H. (2020). Smart quality inspection scheme for construction project using 3D scanning technology. Journal of the Korea Institute of Building Construction, 20(2), pp. 191-198.   DOI
4 Im, M. S. (2021). Digital Innovation Strategies and Future Prospects in the Construction Industry, Construction Engineering and Management, 22(1), pp. 13-18.
5 Jung, R. K., Koo, B. S., Yu, Y. S. (2019). Using Drone and Laser Scanners for As-built Building Information Model Creation of a Cultural Heritage Building. Journal of KIBIM, 9(2), pp. 11-20.   DOI
6 Kim, J. H. (2021). Trends in Visual Slam Technology Development, ITFind, https://www.itfind.or.kr (June. 25. 2022).
7 Kwon, S. W. (2009). Object recognition and modeling technology using laser scanning and BIM for construction industry. J Architect Institut Korea, 53, pp. 31-8.
8 Lee, S. H., Kim, J. H., Ann, D. Y. (2020). Smart construction technology and safety application examples, Construction Technology Review SSANGYONG, pp. 1-6.
9 Song J. B. Hwang, S. Y. (2014). Past and State-of-the-Art SLAM Technologies, Journal of Institute of Control, Robotics and Systems, 20(3), pp. 372-379.   DOI