Newly Added Construction Land Information Extraction Method for High-Resolution Remote Sensing Images Based on Weakening of the Negative Sample Weight

Newly Added Construction Land Information Extraction Method for High-Resolution Remote Sensing Images Based on Weakening of the Negative Sample Weight

Information regarding newly added construction land can be extracted from high-resolution remote sensing images. The retrieval accuracy of land cover changes across the country has improved, and the illegal use of land is actively monitored. To address the imbalance between positive and negative tra...

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Bibliographic Details
Main Authors: Guiling Zhao, Weidong Liang, Zhe Liang, Quanrong Guo
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Electronics
Subjects:
high-resolution remote sensing image
newly added construction land
negative sample weakening weight
fully convolutional network
focal loss function
parameter selection
Online Access:https://www.mdpi.com/2079-9292/11/23/3959

Internet

https://www.mdpi.com/2079-9292/11/23/3959

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