Optics and Precision Engineering, Volume. 31, Issue 20, 3034(2023)
Spatial information adaptive regulation and feature alignment for infrared methane instance segmentation
Figures & Tables(16)
Fig. 3. Comparison of feature maps of spatial information regulation module
Table 1. Hyperparameter configuration
View tableView in ArticleTable 1. Hyperparameter configuration
超参数 参数值 初始学习率 0.001 学习率策略 Steps_with_decay 动量 0.9 热身迭代策略 Liner 迭代步数 120 000
Table 2. Experimental results of adaptive spatial information regulation module
View tableView in ArticleTable 2. Experimental results of adaptive spatial information regulation module
模型 AP50@95/% AP50/% FPS Yolact 33.57 85.87 36.18 Yolact-ASIR_1 37.22 87.80 37.09 Yolact-ASIR_3 37.58 88.87 36.94
Table 3. Results of weighted two-way pyramid experiment
View tableView in ArticleTable 3. Results of weighted two-way pyramid experiment
模型 AP50@95/% AP50/% FPS Yolact-ASIR_3 37.58 88.87 36.94 Yolact-ASIR_3-BiFPN 39.06 90.67 36.03
Table 4. Experimental results of prototype feature alignment module
View tableView in ArticleTable 4. Experimental results of prototype feature alignment module
模型 AP50@95/% AP50/% FPS Yolact-ASIR_3-BiFPN 39.06 90.67 36.03 Yolact-ASIR_3-BiFPN-FAM-P3outP4out 42.42 92.18 36.80 Yolact-ASIR_3-BiFPN-FAM-P3outP5out 40.61 91.57 37.06 Yolact-ASIR_3-BiFPN-FAM-P3outP6out 39.84 91.97 36.90 Yolact-ASIR-BiFPN-FAM-P3outP7out 38.09 90.14 37.09
Table 5. Results of ablation experiments
View tableView in ArticleTable 5. Results of ablation experiments
模型 ASIR BiFPN FAM AP50@95/% AP50/% FPS Yolact 33.57 85.87 36.18 Yolact-Ⅰ √ 37.58 88.87 36.94 Yolact-Ⅱ √ 34.94 87.71 37.38 Yolact-Ⅲ √ 36.19 88.64 39.69 Yolact-Ⅳ √ √ 39.06 90.67 36.03 Yolact-Ⅴ √ √ 38.68 90.01 37.99 Yolact-Ⅵ √ √ 39.50 89.03 38.55 AFNet √ √ √ 42.42 92.18 36.80
Table 6. Comparison of experimental results
View tableView in ArticleTable 6. Comparison of experimental results
模型 AP50@95/% AP50/% FPS Yolact 33.57 85.87 36.18 SparseInst 25.45 73.17 92.88 E2EC 34.21 80.14 50.39 YolactEdge 32.79 85.30 37.35 SOLOv1 26.6 86.4 18.12 SOLOv2 30.1 85.8 12.05 CondInst 36.0 89.3 10.55 QueryInst 39.6 86.9 10.21 AFNet 42.42 92.18 36.80
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Zifen HE, Huizhu CAO, Yinhui ZHANG, Hong ZHUANG. Spatial information adaptive regulation and feature alignment for infrared methane instance segmentation[J]. Optics and Precision Engineering, 2023, 31(20): 3034
Paper Information
Category: Information Sciences
Received: Apr. 3, 2023
Accepted: --
Published Online: Nov. 28, 2023
The Author Email: ZHANG Yinhui (yinhui_z@163.com)
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