
Fig. 1.
Diagram of the operating principle of GPR.

Fig. 2.
The model structure of YOLOv8.

Fig. 3.
Ground-penetrating radar simulation scenario.

Fig. 4.
gprMax simulation waveform.

Fig. 5.
Network structure of the proposed GPM-YOLO model.

Fig. 6.
Precision–recall curve of the GPM-YOLO model.

Fig. 7.
The training trend of the GPM-YOLO model.

Fig. 8.
Comparison of GPM-YOLO with the YOLO model.

Fig. 9.
Underground cable in actual scenarios.

Fig. 10.
The recognition results of the GPM-YOLO model.