Table 2 Benchmark results of different models on primary school posture recognition and secondary school motion analysis, highlighting improvements achieved by the proposed approach across multiple evaluation metrics.
Model | Primary school student posture dataset | Secondary school motion recognition dataset | ||||||
|---|---|---|---|---|---|---|---|---|
Accuracy | Recall | F1 Score | AUC | Accuracy | Recall | F1 Score | AUC | |
I3D32 | 89.12±0.03 | 85.47±0.02 | 86.03±0.02 | 88.15±0.03 | 87.61±0.02 | 84.92±0.02 | 85.31±0.01 | 86.75±0.03 |
SlowFast33 | 90.25±0.02 | 86.10±0.03 | 87.92±0.02 | 89.34±0.02 | 88.33±0.03 | 86.01±0.02 | 85.94±0.02 | 87.89±0.02 |
TSN34 | 87.86±0.03 | 84.03±0.02 | 84.92±0.02 | 85.26±0.03 | 86.12±0.02 | 83.67±0.03 | 83.40±0.02 | 84.91±0.02 |
VideoMAE35 | 91.±0.02 | 88.45±0.02 | 89.18±0.02 | 90.72±0.02 | 90.02±0.03 | 86.94±0.02 | 87.77±0.02 | 88.50±0.03 |
CoViAR36 | 88.97±0.03 | 85.32±0.03 | 86.01±0.02 | 87.10±0.02 | 85.95±0.02 | 82.85±0.02 | 84.00±0.03 | 85.41±0.02 |
TimeSformer37 | 92.11±0.02 | 89.20±0.02 | 88.95±0.03 | 91.10±0.02 | 89.87±0.03 | 87.31±0.02 | 87.99±0.02 | 89.00±0.02 |
Ours | 94.98±0.02 | 91.66±0.02 | 92.03±0.02 | 94.25±0.02 | 95.34±0.02 | 92.87±0.02 | 92.45±0.02 | 94.90±0.02 |
