Table 14 Confusion matrix of DTCTH in case of 7-class expression recognition on CK+
From: DTCTH: a discriminative local pattern descriptor for image classification
| Â | Anger | Contempt | Disgust | Fear | Sadness | Happy | Surprise |
|---|---|---|---|---|---|---|---|
Anger | 96.3 | 2.22 | 0.74 | 0.0 | 0.74 | 0.0 | 0.0 |
Contempt | 9.26 | 87.04 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Disgust | 0.56 | 0.0 | 99.44 | 0.0 | 0.0 | 0.0 | 0.0 |
Fear | 0.0 | 0.0 | 1.33 | 90.67 | 0.0 | 8.0 | 0.0 |
Sadness | 11.9 | 1.19 | 0.0 | 0.0 | 85.7 | 0.0 | 1.19 |
Happy | 0.0 | 0.0 | 0.0 | 0.97 | 0.0 | 99.03 | 0.0 |
Surprise | 0.0 | 0.0 | 0.40 | 0.0 | 0.0 | 0.0 | 99.6 |