[Retracted] X-Ray Small Target Security Inspection Based on TB-YOLOv5

Figure 14

Changes in the detection accuracy of 12 objects between TB-YOLOv5 and YOLOv5. The data above the abscissa mean the improvement achieved by TB-YOLOv5, while the data below the abscissa stand for the negative effect trained by TP-YOLOv5.