Fig. 1. Overall framework of the YOP-Ascend-STGCN algorithm

Fig. 2. Skeleton explicit and implicit association structure diagram of the running action

Fig. 3. Spatial-temporal modeling diagram of the skeleton information

Fig. 4. Explicit and implicit subgraph partitioning methods

Fig. 5. Ascend-STGCN network structure diagram

Fig. 6. System hardware structure

Fig. 7. System software process

Fig. 8. Histogram of the comparison data for each action

Fig. 9. Screenshots of inference results for each action

Fig. 10. Device structure diagram

Fig. 11. Screenshot of inference results for simulated actions