Abstract
As crucial water conservancy projects, ship locks play a key role in flood control, shipping, water resource allocation, and promoting regional economic development, making them an indispensable part of the modern water transportation system. Utilizing satellite remote sensing for lock extraction can significantly reduce manual workload and costs, assist in the daily dynamic maintenance of lock hubs, and provide more comprehensive data support for the construction and management of water transport infrastructure. In this context, this paper proposes a new method for ship lock object extraction. Leveraging fuzzy theory and prior knowledge of locks, the extraction of lock objects is achieved from Gaofen-1 (GF-1) high-resolution remote sensing images. The experimental results demonstrate that the proposed algorithm can effectively extract small lock objects in remote sensing images, achieving an average extraction accuracy of 80.9% in the study area.
Share and Cite
MDPI and ACS Style
Chen, B.; Bao, Y.; Song, Y.; Li, Z.; Wang, Z.; Wang, X.; Ma, R.; Meng, L.; Zhang, W.; Li, L.
Ship Lock Extraction from High-Resolution Remote Sensing Images Based on Fuzzy Theory and Prior Knowledge. Remote Sens. 2024, 16, 3181.
https://doi.org/10.3390/rs16173181
AMA Style
Chen B, Bao Y, Song Y, Li Z, Wang Z, Wang X, Ma R, Meng L, Zhang W, Li L.
Ship Lock Extraction from High-Resolution Remote Sensing Images Based on Fuzzy Theory and Prior Knowledge. Remote Sensing. 2024; 16(17):3181.
https://doi.org/10.3390/rs16173181
Chicago/Turabian Style
Chen, Bingsun, Yi Bao, Yanjiao Song, Ziyang Li, Zhe Wang, Xi Wang, Runsheng Ma, Lingkui Meng, Wen Zhang, and Linyi Li.
2024. "Ship Lock Extraction from High-Resolution Remote Sensing Images Based on Fuzzy Theory and Prior Knowledge" Remote Sensing 16, no. 17: 3181.
https://doi.org/10.3390/rs16173181
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