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An Island Remote Sensing Image Segmentation Algorithm Based on A Fusion Network with Attention Mechanism
Chen,Tianyuan1,2; Wang,Hongfei1; Liu,Hao3,4; Wu,Peng1
发表期刊Journal of Physics: Conference Series
ISSN1742-6588
2020-12-01
卷号1693期号:1
摘要Abstract With the increasing importance of islands in many fields, it has become the focus of research to obtain information from island remote sensing images efficiently by using image semantic segmentation algorithm. In recent years, deep learning methods based on convolutional neural network have been widely used in image segmentation. However, in view of the problems that remote sensing images contain richer ratio information and complex background interference, we propose an island remote sensing image segmentation algorithm based on a fusion network with attention mechanism, called AFU-Net. The network is built on the basis of FC_U-Net [1]. An attention mechanism is added to pre-weight the shallow features before deep-shallow layer feature fusion, in order to enhance the response capability of the target features, suppress the background interference and improve the segmentation accuracy of the network. The testing and comparative experiments on NWPU-RESISC45 dataset show that the quantitative metrics and visual effects of AFU-Net are greatly improved compared to FC_U-Net, and are also superior to other three state-of-the-art methods, U-Net, FCN, SegNet, which indicates the effectiveness of our method.
DOI10.1088/1742-6596/1693/1/012179
语种英语
WOS记录号IOP:1742-6588-1693-1-012179
出版者IOP Publishing
引用统计
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/42235
专题脑网络组研究
作者单位1.Key Laboratory of Space Utilization, Technology and Engineering Center for Space Utilization, Chinese Academy of Sciences, Beijing 100094, China
2.University of Chinese Academy of Sciences, Beijing 100049, China
3.State Key Laboratory for Management and Control of Complex Systems, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China
4.School of Artificial Intelligence, University of Chinese Academy of Sciences, Beijing 100049, China
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Chen,Tianyuan,Wang,Hongfei,Liu,Hao,et al. An Island Remote Sensing Image Segmentation Algorithm Based on A Fusion Network with Attention Mechanism[J]. Journal of Physics: Conference Series,2020,1693(1).
APA Chen,Tianyuan,Wang,Hongfei,Liu,Hao,&Wu,Peng.(2020).An Island Remote Sensing Image Segmentation Algorithm Based on A Fusion Network with Attention Mechanism.Journal of Physics: Conference Series,1693(1).
MLA Chen,Tianyuan,et al."An Island Remote Sensing Image Segmentation Algorithm Based on A Fusion Network with Attention Mechanism".Journal of Physics: Conference Series 1693.1(2020).
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