A PCB Electronic Components Detection Network Design Based on Effective Receptive Field Size and Anchor Size Matching

Table 4

The matching degree of removing different modules.

Difference between ERF size and anchor size	YOLOv3	234(1-1111)-YOLOv3	123(1-128)-YOLOv3	ERFAM-YOLOv3
	143	63	18	16
	86	43	17	14
	44	19	10	8