Published: Sept. 25, 2024
Language: Английский
Published: Sept. 25, 2024
Language: Английский
Expert Systems with Applications, Journal Year: 2025, Volume and Issue: unknown, P. 126999 - 126999
Published: Feb. 1, 2025
Language: Английский
Citations
0Nuclear Engineering and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 103662 - 103662
Published: April 1, 2025
Language: Английский
Citations
0Frontiers in Physics, Journal Year: 2024, Volume and Issue: 12
Published: Aug. 30, 2024
Introduction: Chemical special steels are widely used in chemical equipment manufacturing and other fields, small defects on its surface (such as cracks punches) easy to cause serious accidents harsh environments. Methods: In order solve this problem, paper proposes an improved defect detection algorithm for steel based YOLOv8. Firstly, effectively capture local global information, a ParC2Net (Parallel-C2f) structure is proposed feature extraction, which can accurately the subtle features of defects. Secondly, loss function adjusted MPD-IOU, dynamic non-monotonic focusing characteristics overfitting problem bounding box low-quality targets. addition, RepGFPN fuse multi-scale features, deepen interaction between semantics spatial significantly improve efficiency cross-layer information transmission. Finally, RexSE-Head (ResNeXt-Squeeze-Excitation) design adopted enhance positioning accuracy Results discussion: The experimental results show that [email protected] model reaches 93.5%, number parameters only 3.29M, realizes high precision response performance steels, highlights practical application value model. code available at https://github.com/improvment/prs-yolo .
Language: Английский
Citations
2Published: Sept. 25, 2024
Language: Английский
Citations
0