A Welding Defect Detection Model Based on Hybrid-Enhanced Multi-Granularity Spatiotemporal Representation Learning - Shi, Chenbo; Yan, Shaojia; Wang, Lei; Zhu, Changsheng; Yu, Yue; Zang, Xiangteng; Liu, Aiping; Zhang, Chun; Feng, Xiaobing (Sensors (Basel, Switzerland), 2025)
Keywords: Accuracy; Cameras; Decision making; Deep learning; Defects; image interference; key interference-free frames; Methods; Morphology; multi-granularity spatiotemporal features; porosity defect; Vision systems; key interference-free frames; deep learning; porosity defect; image interference; multi-granularity spatiotemporal features