Dual-flow feature enhancement network for robust anomaly detection in stainless steel pipe welding. - Runlong Cao; Jianqi Zhang; Yun Shen; Huanhuan Zhou; Peiying Zhou; Guowei Shen; Zhengwen Xia; Ying Zang; Qingshan Liu; Wenjun Hu (Vis. Comput., 2025)