Table 4.
Confusion matrix of recognition results of SRC with LBP features.
| Anger (%) | Joy (%) | Sadness (%) | Surprise (%) | Disgust (%) | Fear (%) | Neutral (%) | |
|---|---|---|---|---|---|---|---|
| Anger | 90 | 0 | 0 | 0 | 0 | 0 | 10 |
| Joy | 0 | 100 | 0 | 0 | 0 | 0 | 0 |
| Sadness | 3.33 | 0 | 90 | 0 | 0 | 0 | 6.67 |
| Surprise | 0 | 0 | 0 | 100 | 0 | 0 | 0 |
| Disgust | 0 | 0 | 0 | 0 | 100 | 0 | 0 |
| Fear | 0 | 0 | 0 | 0 | 0 | 100 | 0 |
| Neutral | 0 | 0 | 0 | 0 | 0 | 0 | 100 |