Spacecraft Recovery & Remote Sensing, Volume. 45, Issue 1, 136(2024)
Building Extraction Model Based on ASPP and Dual Attention Mechanism
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Table 1. Accuracy evaluation of different models
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模型 OA/% Precision/% Recall/% F1/% IoU/% Kappa FCN8s 94.6 90.8 87.9 89.2 80.7 0.737 DANet 89.1 91.1 72.2 80.5 67.3 0.638 SegNet 94.9 93.7 83.8 88.4 79.2 0.745 UNet 95.3 94.5 86.6 90.7 82.9 0.763 DeepLabv3+ 96.5 92.5 93.2 92.8 86.7 0.771 ASCP-Net 97.4 94.9 94.3 94.6 89.8 0.787
Table 2. Influence of each module on the experimental results
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方案 模块 IoU/% Kappa Xception ASPP 通道注意力 位置注意力 注：√表示采用相应模块。 1 √ 84.6 0.713 2 √ √ 87.1 0.751 3 √ √ √ 88.2 0.768 4 √ √ √ 89.1 0.776 5 √ √ √ √ 89.8 0.787
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Mingyang YU, Haiqing XU, Wenzhuo ZHANG, Shuai XU, Fangliang ZHOU. Building Extraction Model Based on ASPP and Dual Attention Mechanism[J]. Spacecraft Recovery & Remote Sensing, 2024, 45(1): 136
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Received: Mar. 27, 2023
Accepted: --
Published Online: Apr. 22, 2024
The Author Email: XU Haiqing (2021160105@stu.sdjzu.edu.cn)
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