Table 9 Sensitivity analysis of feature fusion module.
From: Learning spatio-temporal context for basketball action pose estimation with a multi-stream network
Fusion strategy | Head AP (%) | Shou AP (%) | Elb AP (%) | Wri AP (%) | Overall MAP (%) |
|---|---|---|---|---|---|
No fusion | 79.6 | 83.7 | 78.9 | 72.1 | 78.6 |
Early fusion | 82.1 | 85.3 | 81.8 | 76.1 | 81.3 |
Late fusion | 81.7 | 84.8 | 81.4 | 75.8 | 80.9 |
Hybrid fusion | 82.4 | 85.5 | 82.1 | 76.5 | 81.5 |
