Data Analysis of the Development Status of Basketball National Fitness Based on Fog Computing

Figures & data

Figure 1. The current status of the development of national fitness.

Figure 2. Model structure.

Figure 3. W-Net convolutional neural network architecture.

Figure 4. Fog computing task model.

Figure 5. Schematic diagram of training process performance improvement.

Figure 6. The training process loss convergence schematic.

Figure 7. Experimental results for subclass 26 of the basketball data set.

Figure 8. Basketball data set three major categories of experimental results.

Table 1. Comparison of the results of the improved converged network.

Methods	mAP(%)
TSN-RGB	19.06
TSN-Flow	26.39
TSN-Fusion	26.70
proposed method-RGB	27.40
proposed method-Flow	19.89
proposed method-Fusion	27.23
proposed method-RGB+TSN-Flow	29.78

Table 2. Experimental results for basketball datasets in spatial and channel domains.

Methods	mAP(%)
Spatial Domain-RGB	28.89
Spatial Domain-Flow	21.03
Spatial Domain-Fusion	29.01
Channel domain-RGB	29.64
Channel-Flow	22.60
Channel-Fusion	29.98