基于无监督域适应的跨场景带钢表面缺陷识别

刘坤,杨晓松

Surface defect identification of cross scene strip based on unsupervised domain adaptation

Kun LIU,Xiao-song YANG

表 1 不同方法在HSDD上的评价指标对比

Tab.1 Comparison of evaluation indicators with different methods on HSDD %

方法 HSDD_N1⇒HSDD_N2 HSDD_N1⇒HSDD_N3 HSDD_N2⇒HSDD_N1 HSDD_N2⇒HSDD_N3 HSDD_N3⇒HSDD_N1 HSDD_N3⇒HSDD_N2 $ \bar F $ P R F P R F P R F P R F P R F P R F ResNet50 53 43 47 31 36 35 76 50 49 62 60 68 39 39 39 82 72 69 51 DAN 89 86 86 62 45 40 87 84 85 91 88 88 79 66 68 96 96 96 77 JAN 85 85 85 62 61 61 90 90 90 88 87 87 74 74 74 90 90 90 81 DANN 94 94 94 91 91 91 92 92 92 94 94 94 92 92 92 92 92 92 92 ASAN 92 92 92 94 94 94 91 91 91 94 94 95 90 90 90 92 93 93 92 GVB 95 95 95 96 96 96 95 95 95 96 96 97 91 91 90 93 93 93 94 MADA 98 99 99 99 99 99 98 98 98 98 98 98 97 97 97 98 98 98 98