Accuracy, precision, and recognition time of timestamps recognition for one frame (resolution 720 × 1280).
| Digits | QR-code | Visual patterns | Visual pattern (with color | ||
|---|---|---|---|---|---|
| Accuracy (%) | Timestamps on PC | 95.6 | 99.7 | 99.4 | 99.4 |
| Timestamps on phone | 55.2 | 95.0 | 97.6 | 94.6 | |
| Precision (%) | Timestamps on PC | 97.2 | 100 | 99.4 | 99.4 |
| Timestamps on phone | 72.8 | 99.8 | 97.6 | 94.8 | |
| Process time (ms/frame) | 44.7 | 55.0 | 26.7 | 24.3 |
| Digits | QR-code | Visual patterns | Visual pattern (with color | ||
|---|---|---|---|---|---|
| Accuracy (%) | Timestamps on PC | 95.6 | 99.7 | 99.4 | 99.4 |
| Timestamps on phone | 55.2 | 95.0 | 97.6 | 94.6 | |
| Precision (%) | Timestamps on PC | 97.2 | 100 | 99.4 | 99.4 |
| Timestamps on phone | 72.8 | 99.8 | 97.6 | 94.8 | |
| Process time (ms/frame) | 44.7 | 55.0 | 26.7 | 24.3 |
Sharing content requires targeting cookies to be enabled. Please update your cookie preferences to use this feature.