Table 6.
The experimental results of detection and recognition for static images.
| Item | Prohibitory | Warning | Total |
|---|---|---|---|
| Detection Rate | 96.69% | 98.21% | 97.42% |
| Recognition Rate | 91.79% | 95.40% | 93.04% |
| False Negative Rate | 0% | 0% | 0% |
| True Positive Rate | 90.50% | 94.62% | 92.47% |