Multi-scale Features Fusion Network for Unsupervised Change Detection in Heterogeneous Optical and SAR Images

Jiao Shi, Zeping Zhang, Tancheng Wu, Xiaoyang Li, Deyun Zhou, Yu Lei

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

Change detection (CD) in heterogeneous remote sensing image applications has become an issue of increasing concern in, as they cannot be compared directly with traditional homogenous CD methods. To solve feature loss problem and generating better representations to accommodate regions of various sizes in heterogeneous images CD, a multi-scale features fusion network (MFFN) is proposed. Firstly, multi-scale representative deep features can be extracted to distinguish difference in high-dimension feature space. Then, hierarchical features from the original image pairs can be fuse to generate a difference image with more explicit semantic information owing to the strategy of multi-scale features fusion, which can better adapt different scale of changes in heterogeneous remote sensing images. It is noteworthy that the experimental results on both heterogeneous and homogeneous data set confirm the effectiveness of the proposed method.

源语言英语
主期刊名Proceedings of 2021 7th IEEE International Conference on Cloud Computing and Intelligence Systems, CCIS 2021
编辑Deyi Li, Mengqi Zhou, Weining Wang, Yaru Zou, Meng Luo, Qian Zhang
出版商Institute of Electrical and Electronics Engineers Inc.
270-274
页数5
ISBN(电子版)9781665441490
DOI
出版状态已出版 - 2021
活动7th IEEE International Conference on Cloud Computing and Intelligence Systems, CCIS 2021 - Xi'an, 中国
期限: 7 11月 20218 11月 2021

出版系列

姓名Proceedings of 2021 7th IEEE International Conference on Cloud Computing and Intelligence Systems, CCIS 2021

会议

会议7th IEEE International Conference on Cloud Computing and Intelligence Systems, CCIS 2021
国家/地区中国
Xi'an
时期7/11/218/11/21

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