基于特征过滤与特征解耦的域泛化模型

刘坤,王丁,王静凯,陈海永,刘卫朋

Feature filtering and feature decoupling based domain generalization model

Kun LIU,Ding WANG,Jingkai WANG,Haiyong CHEN,Weipeng LIU

表 1 YOLOv7上不同场景及不同检测模型下的统计性能结果

Tab.1 Statistical performance results for different scenarios and different detectors on YOLOv7 %

方法 SEL_1$\Rightarrow $SEL_2 SEL_1$\Rightarrow $SEL_3 AP mAP AP mAP 开焊 漏焊 碎片 隐裂 开焊 漏焊 碎片 隐裂 YOLOv7[24] 72.63 77.65 86.32 62.16 74.69 18.02 56.59 71.00 30.97 44.14 IN[13] 79.25 75.86 84.19 71.22 77.63 47.08 67.83 71.46 41.25 56.91 SNR[16] 88.84 88.36 87.02 60.06 81.07 37.17 70.74 77.42 50.68 59.00 CNSN[17] 70.66 76.37 77.28 80.23 76.14 73.10 83.49 62.63 47.62 66.71 FF-FDDG 91.20 89.54 87.34 78.03 86.53 78.72 90.32 71.69 56.69 74.36 方法 SEL_2$\Rightarrow $SEL_1 SEL_2$\Rightarrow $SEL_3 AP mAP AP mAP 开焊 漏焊 碎片 隐裂 开焊 漏焊 碎片 隐裂 YOLOv7[24] 86.22 76.66 81.62 74.74 79.81 84.70 81.90 87.33 66.63 80.14 IN[13] 95.04 82.55 85.50 69.18 83.07 93.23 79.32 90.31 72.38 83.81 SNR[16] 93.52 79.90 82.53 72.86 82.20 91.50 85.79 91.79 73.87 85.74 CNSN[17] 80.07 72.73 62.94 56.61 68.09 77.79 74.50 85.84 65.56 75.92 FF-FDDG 94.40 86.09 89.35 80.90 87.71 92.03 95.56 90.94 81.46 90.00 方法 SEL_3$\Rightarrow $SEL_2 SEL_3$\Rightarrow $SEL_1 AP mAP AP mAP 开焊 漏焊 碎片 隐裂 开焊 漏焊 碎片 隐裂 YOLOv7[24] 90.77 88.21 75.84 80.74 83.89 57.80 61.02 74.60 70.75 66.04 IN[13] 92.47 87.33 76.90 82.34 84.76 81.56 75.40 69.60 70.39 74.24 SNR[16] 92.85 87.32 85.11 81.14 86.61 84.73 74.94 71.07 71.37 75.53 CNSN[17] 70.66 76.37 77.28 80.23 76.14 78.45 68.78 58.92 52.73 64.72 FF-FDDG 92.60 89.73 82.31 83.29 86.98 88.08 78.89 75.16 72.15 78.57