Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Confusion matrix for the HL-FER using the AT&T database of facial expressions (Unit: %).
| Happiness | Sadness | Anger | Disgust | Surprise | Fear | |
|---|---|---|---|---|---|---|
| Happiness | 98 | 2 | 0 | 0 | 0 | 0 |
| Sadness | 1 | 99 | 0 | 0 | 0 | 0 |
| Anger | 0 | 0 | 99 | 0 | 0 | 1 |
| Disgust | 0 | 0 | 0 | 98 | 2 | 0 |
| Surprise | 0 | 0 | 0 | 2 | 98 | 0 |
| Fear | 0 | 0 | 1 | 0 | 0 | 99 |
| Average | 98.50 | |||||
