Zobrazeno 1 - 10
of 266
pro vyhledávání: '"Chang-wook Lee"'
Autor:
Muhammad Fulki Fadhillah, Wahyu Luqmanul Hakim, Seul-ki Lee, Kwang-Jae Lee, Seung-Jae Lee, Sung-Ho Chae, Hoonyol Lee, Chang-Wook Lee
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Mine operational safety is an important aspect of maintaining the operational continuity of a mining area. In this study, we used the InSAR time series to analyze land surface changes using the ICOPS (improved combined scatterers with optimi
Externí odkaz:
https://doaj.org/article/06ff340d92c14708a531069f6e93a85d
Publikováno v:
GIScience & Remote Sensing, Vol 61, Iss 1 (2024)
ABSTRACTClimate change has contributed to the recent increase in wildfire occurrences, vegetation failures, human health risks, physical damage, and economic losses. Wildfire susceptibility mapping is an essential technique for assessing areas prone
Externí odkaz:
https://doaj.org/article/f15a1f4376f049c58b10c65f9f8a3f3b
Autor:
Deepak Mane, Arun Kulkarni, Biswajeet Pradhan, Shilpa Gite, Ranjeet Vasant Bidwe, Chang-Wook Lee, Abdullah Alamri
Publikováno v:
IEEE Access, Vol 12, Pp 124209-124219 (2024)
This paper introduces two novel class-specific fuzzy clustering algorithms: Mean-based Supervised Clustering (MSC) and Density-based Mean Supervised Clustering (DMSC). These algorithms are designed to construct the hidden layer of the Fuzzy Hypersphe
Externí odkaz:
https://doaj.org/article/57ee66b842cd48978cc6f983f8bd91cf
Autor:
Suci Ramayanti, Arip Syaripudin Nur, Mutiara Syifa, Mahdi Panahi, Arief Rizqiyanto Achmad, Sungjae Park, Chang-Wook Lee
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 25, Iss 4, Pp 1025-1036 (2022)
Floods are potentially devastating natural hazards that can threaten human life and ecosystems. The serious impact caused by floods is the reason for the urgent need to provide an appropriate flood susceptibility map (FSM). Floods can be triggered by
Externí odkaz:
https://doaj.org/article/d37350f74b644db3815b2f94fad9fb9c
Autor:
Muhammad Fulki Fadhillah, Wahyu Luqmanul Hakim, Mahdi Panahi, Fatemeh Rezaie, Chang-Wook Lee, Saro Lee
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 25, Iss 2, Pp 463-472 (2022)
Landslides are geological hazards that can have severe impacts, threatening both the people and the local environment of highlands or mountain slopes. Landslide susceptibility mapping is an essential tool for predicting landslides and mitigating land
Externí odkaz:
https://doaj.org/article/318d9bb3976c4743b68912c4dfffa262
Publikováno v:
Sensors, Vol 23, Iss 21, p 8783 (2023)
Road network extraction is a significant challenge in remote sensing (RS). Automated techniques for interpreting RS imagery offer a cost-effective solution for obtaining road network data quickly, surpassing traditional visual interpretation methods.
Externí odkaz:
https://doaj.org/article/1913fc1b7e1a400b829301b5c4fb8f59
Autor:
Muhammad Fulki Fadhillah, Wahyu Luqmanul Hakim, Sungjae Park, Daewoo Kim, Yu-Chul Park, Chang-Hwan Kim, Chang-Wook Lee
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Recent developments in remote sensing research have resulted in a large amount of variability in the data provided by researchers. Synthetic aperture radar (SAR) is a tool used to measure surface deformation and assess changes in the Earth’s surfac
Externí odkaz:
https://doaj.org/article/44dd03b34bbe46ea9a2f13c961fba240
Autor:
Liadira Kusuma Widya, Chang-Hwan Kim, Jong-Dae Do, Sung-Jae Park, Bong-Chan Kim, Chang-Wook Lee
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 4, p 701 (2023)
Seagrass is an essential component of coastal ecosystems because of its capability to absorb blue carbon, and its involvement in sustaining marine biodiversity. In this study, support vector machine (SVM) technologies with corrected satellite imagery
Externí odkaz:
https://doaj.org/article/ef9a3e4526f74d08a77a431405ac16da
Autor:
Ahmed Abdulkareem Ahmed, Biswajeet Pradhan, Subrata Chakraborty, Abdullah Alamri, Chang-Wook Lee
Publikováno v:
IEEE Access, Vol 9, Pp 107375-107386 (2021)
Vehicular traffic plays a significant role in terms of economic development; however, it is also a major source of noise pollution. Therefore, it is highly imperative to model traffic noise, especially for expressways due to their high traffic volume
Externí odkaz:
https://doaj.org/article/d6990620cd1e492e8466e03f9eff4bd8
Autor:
Imane Serbouti, Mohammed Raji, Mustapha Hakdaoui, Biswajeet Pradhan, Chang-Wook Lee, Abdullah M. Alamri
Publikováno v:
IEEE Access, Vol 9, Pp 119262-119278 (2021)
Mapping lithological units of an area using remote sensing data can be broadly grouped into pixel-based (PBIA), sub-pixel based (SPBIA) and object-based (GEOBIA) image analysis approaches. Since it is not only the datasets adequacy but also the corre
Externí odkaz:
https://doaj.org/article/dd99a304a3154231be89e850bb19341c