Research Article
[Retracted] A Table Tennis Motion Correction System Based on Human Motion Feature Recognition
Table 1
Characteristics of two different human motion recognition systems.
| Feature | Vision-based system | Sensor-based system |
| Collected data | Image | Discrete data from sensors | Portability | Low | High | Affected by the environment | High | Low | Affected by space | Fixed regions | Any regions | Signal processing complexity | High | Low |
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