Vision-Based Multiscale Construction Object Detection under Limited Supervision

Table 2

Evaluation results on validation dataset II with different training cases.

Case	Method	mAP
Case 1	FRCD	10.7	29.7	8.0	13.6	7.3	0.0	19.6
	Soft teacher	25.6	52.2	22.4	26.7	16.5	5.5	41.7
	SS-MCOD	38.2	75.4	34.2	40.3	18.3	6.0	50.9
Case 2	FRCD	25.3	51.6	20.5	25.8	16.1	0.0	40.4
	Soft teacher	36.3	75.2	30.1	37.9	21.2	5.5	51.7
	SS-MCOD	42.7	78.4	42.1	44.7	22.5	7.1	56.0
Case 3	FRCD	28.7	57.5	24.9	29.1	17.2	3.0	44.0
	Soft teacher	38.7	75.2	35.6	40.3	25.9	9.8	54.0
	SS-MCOD	44.9	78.3	47.7	47.1	25.5	8.6	58.5
Case 4	FRCD	31.6	60.2	28.6	32.3	20.8	3.0	47.7
	Soft teacher	42.1	79.8	40.2	43.6	27.7	12.3	58.1
	SS-MCOD	50.2	82.7	56.5	52.2	29.0	12.0	62.6

Best evaluation results among three methods.