Table 3 The results of ResNet18, MsC-ResNet18, wCA -ResNet18, and MsC- wCA ResNet18 on the test set of FESR.

From: Multiscale wavelet attention convolutional network for facial expression recognition

Method

TPs and statistical item

Precision

Recall

F1 score

Accuracy

ResNet18

1

88.32%

92.92%

0.90391

94.60%

2

90.95%

91.98%

0.91348

95.62%

3

91.38%

92.50%

0.91928

95.47%

4

91.70%

91.67%

0.91671

95.18%

5

92.77%

90.14%

0.91385

95.47%

Average

91.023%

91.841%

0.913446

95.268%

MsC-ResNet18

1

92.22%

89.84%

0.90943

95.91%

2

94.12%

92.49%

0.93177

96.64%

3

93.72%

94.76%

0.94215

96.93%

4

91.55%

89.99%

0.90692

95.04%

5

92.45%

93.57%

0.92844

96.64%

Average

93.007%

92.162%

0.924897

96.277%

wCA -ResNet18

1

93.12%

90.59%

0.91768

95.62%

2

90.85%

92.98%

0.91839

95.47%

3

95.00%

93.87%

0.94407

97.08%

4

91.16%

91.19%

0.91147

95.18%

5

91.03%

92.16%

0.91557

95.77%

Average

92.615%

92.266%

0.923907

95.985%

MsC- wCA ResNet18

1

96.17%

93.85%

0.94967

97.81%

2

96.33%

95.82%

0.96070

98.10%

3

95.86%

94.40%

0.95062

97.08%

4

95.94%

95.88%

0.95868

98.10%

5

95.57%

93.55%

0.94492

97.23%

Average

95.974%

94.702%

0.952918

97.664%

  1. Based on the results presented in Table 3, the following analysis can be made:.