Table 8.

Experimental results after introducing the BiFormer block at different layers of the backbone network of the baseline model. (The bold data in the table indicate the best results.)

Model	Precision/%	Recall/%	mAP0.5/%	mAP0.5:0.95/%
Baseline	50.7	38.7	40.0	23.6
+B3-BiFormer	49.7	38.6	39.7	23.5
+B4-BiFormer	50.6	39.2	40.5	24.1
+B3-BiFormer+ B4-BiFormer	50.3	39.1	40.2	24.0