Table 9 Comparisons between our proposed model and the other YOLO models.

From: Lightweight enhanced YOLOv8n underwater object detection network for low light environments

Model

Parameter/M

GFlops

mAP@0.5

mAP@0.5:0.95

FPS

Faster-RCNN

13.72

18.12

67.4

44.3

75.6

YOLOv3

12.44

28.91

69.6

46.8

68.9

YOLOv5s

26.58

16.80

73.8

54.7

305.8

YOLOv7

35.69

103.22

74.9

56.5

215.7

YOLOv8n

6.65

8.71

79.6

58.2

318.7

YOLOv9-c

25.3

108.3

84.4

60.7

197.9

YOLOv10n

7.86

17.6

85.9

56.6

286.8

Our

5.62

8.96

86.1

60.8

297.8