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篇名 |
Target Detection Method for SAR Images Based on Feature Fusion Convolutional Neural Network
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並列篇名 | Target Detection Method for SAR Images Based on Feature Fusion Convolutional Neural Network |
作者 | Yufeng Li、Kaixuan Liu、Weiping Zhao、Yufeng Huang |
英文摘要 | For the image target of Synthetic Aperture Radar (SAR), it is more difficult to detect targets in complex background, large scene and more clutter. This paper designs a less layer convolutional neural network (CNN), the complete data validates its feature extraction effect, as a basis for feature extraction networks. In the training dataset, it supplements the target training samples in complex large scene, meanwhile a multi-level convolution feature fusion network is designed to enhance the detection ability of small targets in large scene. After the joint training of the region proposal network (RPN) and the target detection network, a complete model for SAR image target detection in different complex large scenes is obtained. The experimental results show that the proposed method has a good result on SAR image target detection and has an average precision (AP) value of 0.86 in the validation dataset. |
起訖頁 | 863-870 |
關鍵詞 | Synthetic aperture radar、Convolutional neural network、Target detection、Feature fusion、Complex large scene |
刊名 | 網際網路技術學刊 |
期數 | 202005 (21:3期) |
出版單位 | 台灣學術網路管理委員會 |
DOI |
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