Research Article
An Effective Slow-Motion Detection Approach for Compressed Soccer Videos
Table 3
Experimental results using tagged shot classes.
| Data | Video | Medium shots | Long shots | Medium and long shots | TP | FP | FN | Precision % | Recall % | TP | FP | FN | Precision % | Recall % | TP | FP | FN | Precision % | Recall % |
| Train | 1 | 83 | 1 | 1 | 99 | 99 | 9 | 3 | 9 | 75 | 50 | 229 | 11 | 24 | 95 | 91 | 2 | 47 | 4 | 0 | 92 | 100 | 1 | 0 | 9 | 100 | 10 | 3 | 75 | 3 | 0 | 96 | 100 | 14 | 0 | 5 | 100 | 74 | Total | 205 | 8 | 1 | 96 | 100 | 24 | 3 | 23 | 89 | 51 |
| Test | 4 | 61 | 20 | 26 | 75 | 70 | 6 | 3 | 6 | 67 | 50 | 167 | 35 | 70 | 83 | 70 | 5 | 42 | 4 | 8 | 91 | 84 | 6 | 0 | 3 | 100 | 67 | 6 | 46 | 8 | 21 | 85 | 69 | 6 | 0 | 6 | 100 | 50 | Total | 149 | 32 | 55 | 82 | 73 | 18 | 3 | 15 | 86 | 54 |
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