基于组合零样本学习的接触网吊弦线缺陷识别
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顾桂梅,贾耀华,赵岩浩,张文辉,闫炳旭
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Defect identification for catenary dropper line based on compositional zero-shot learning
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Gui-mei GU,Yao-hua JIA,Yan-hao ZHAO,Wen-hui ZHANG,Bing-xu YAN
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表 2 ResNet-50主干网络参数 |
Tab.2 ResNet-50 backbone network parameters |
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网络层 | 参数 | 输出大小 | conv1 | 7×7,64×64,stride2 | 112×112 | conv2_x | 3×3Max Pool,stride2 | 56×56 | $ \left[\begin{array}{l}1\times 1,64\\ 3\times 3,64\\ 1\times 1,256\end{array}\right]\times 3 $ | conv3_x | $ \left[\begin{array}{l}1\times 1,128\\ 3\times 3,128\\ 1\times 1,512\end{array}\right]\times 4 $ | 28×28 | conv4_x | $ \left[\begin{array}{l}1\times 1,256\\ 3\times 3,256\\ 1\times 1,1\;024\end{array}\right]\times 6 $ | 14×14 | conv5_x | $ \left[\begin{array}{l}1\times 1,512\\ 3\times 3,512\\ 1\times 1,2\;048\end{array}\right]\times 3 $ | 7×7 |
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