Table 4 The performance comparisons of various models on the GTSDB dataset.

From: A lightweight network for traffic sign detection via multiple scale context awareness and semantic information guidance

Network

Precision (%)

Recall (%)

F1-score (%)

mAP (%)

FPS

YOLOv4-tiny

91.7

74.2

82.0

80.2

197.3

MobileNetV3*

89.6

72.4

80.1

78.9

192.1

E-mobilenet*

93.6

83.3

88.2

85.4

223.9

E-mobilenet*+SPP

94.1

83.8

88.7

86.5

221.4

E-mobilenet*+MDSPP

94.5

87.7

91.0

89.8

215.7

Ren et al.69

83.6

77.3

80.3

81.5

61

Tang et al.70

87.3

84.1

85.6

84.4

22.3

Zhang et al.71

98.7

90.5

94.4

92.7

29.6

Yao et al.72

93.5

82.4

87.6

86.8

145.7

MASG-Net

95.1

90.3

92.6

90.8

203.4

  1. *indicates to highlight architectural modifications and their impact on performance metrics.
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