Acknowledgement
본 연구는 과학기술정보통신부 및 정보통신기획평가원의 지역지능화혁신인재양성(Grand ICT연구 센터) 사업의 연구결과로 수행되었음(IITP-2022-2020-0-01612).
References
- Cheon, K. M., Shin, B. C., Shin, G. H., Go, J. I., Lee, J. H. and Hur, J. W., "Classification of the Rusting State of Pipe Using a Laser Displacement Sensor", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 21, No. 5, pp. 46-52, 2022.
- Yeo, H. J., "Development of a Robot System for Repairing a Underground Pipet", Journal of the Korea Academia-Industrial cooperation Society, Vol. 13, No. 3, pp. 1270-1274, 2012. https://doi.org/10.5762/KAIS.2012.13.3.1270
- Park, J. W., Kim, W., Jung, B. C., Moon, S. J. and Yang, S. J., "SVM-based Damage Detection Technique Using Smart Valves in a Pipeline System", Transactions of the Korean Society of Mechanical Engineers, Vol. 45, No. 11, pp. 1019-1028, 2021. https://doi.org/10.3795/KSME-A.2021.45.11.1019
- Yun, K. W., Kim, D. L., Jung, H. C., Hong, D. P. and Kim, K. S., "Application Defects Detection in the Small-Bore Pipe Using Infrared Thermography Technique", Journal of the Korean Society for Nondestructive Testing, Vol. 33, No. 1, pp. 34-39, 2013. https://doi.org/10.7779/JKSNT.2013.33.1.34
- Kim, H. M. and Park, G. S., "A Study on Determining the Shape of Small Axial Cracks by using Magnetic Flux Leakage in NDT System for Underground Pipe", Journal of the Korean Magnetics Society, Vol. 23, No. 1, pp. 18-25, 2013. https://doi.org/10.4283/JKMS.2013.23.1.018
- Park, H. S., Choi, M. Y., Park, J. H., Lee, S. S., Huh, Y. H., Lee, B. Y. and Kim, J. S., "Study on the Micro Crack Detection in Joints by Using Ultrasound Infrared Thermography", Journal of the Korean Society for Nondestructive Testing, Vol. 32, No. 2, pp. 162-169, 2012. https://doi.org/10.7779/JKSNT.2012.32.2.162
- Technical Standard for Pipe Thickness Calculation and Inspection, Korea Occupational Safety and Health Agency, pp. 6-7, 1998.
- Laser Scanners RF627 Series User's Manual, RIFTEK, pp. 4-5, 2019.
- Yang, G. C., "An Efficient Conceptual Clustering Scheme", Journal of the Korea Entertainment Industry Association, Vol. 14, No. 4, pp. 349-354, 2020. https://doi.org/10.21184/jkeia.2020.6.14.4.349
- Data Mining (Third Edition), The Morgan Kaufmann Series in Data Management Systems, pp. 443-495, 2012.
- Kim, J. W. and Shin, G. S., "Comparative Analysis for Clustering Based Optimal Vehicle Routes Planning", The Korea Journal of BigData, Vol. 5, No. 1, pp. 155-180, 2020. https://doi.org/10.36498/KBIGDT.2020.5.1.155
- Davies, D. L. and Bouldin, D. W., "A Cluster Separation Measure", IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. PAMI-1, Issue. 2, pp. 224-227, 1979. https://doi.org/10.1109/TPAMI.1979.4766909
- Rahmah, N. and Sitanggang, I. S., "Determination of Optimal Epsilon (Eps) Value on DBSCAN Algorithm to Clustering Data on Peatland Hotspots in Sumatra", IOP Conference Series: Earth and Environmental Science, Vol. 31, 2015.