Table 4 The experimental results of head network improvement.

From: YOLOFM: an improved fire and smoke object detection algorithm based on YOLOv5n

Model

Precision (%)

Recall (%)

mAP50 (%)

mAP50-95 (%)

FPS (%)

Params (MB)

GFLOPs(G)

YOLOv5n

91.8

90.9

95.3

66.8

80.90

6.72

4.1

YOLOX_DH

93.3

92.7

96.2

71.6

39.91

34.20

44.2

YOLOv6_DH

93.0

90.1

95.5

68.0

68.32

7.25

4.6

YOLOCS_ADH

92.6

92.2

95.9

70.3

43.54

22.78

20.3

YOLOFM_NADH

93.8

92.9

96.2

70.6

65.20

13.87

9.3