融合CNN与高低频聚焦注意力的TOFD焊缝缺陷识别方法
张俊辉,唐东林,王平杰,胡远遥,李渊博

TOFD weld defect identification method integrating CNN and high-low frequency focused attention
Junhui ZHANG,Donglin TANG,Pingjie WANG,Yuanyao HU,Yuanbo LI
图9 不同模型的混淆矩阵比较
Fig.9 Comparison of confusion matrices of different models