Research Article
[Retracted] Design of Children’s Motor Skills Training Management System Based on Human Movement Recognition Algorithm of Depth Information
Table 1
Quality comparison of various filtering methods.
| Filtering method | Time-consuming (ms) | NMSE/10^−3 | PMSR |
| Mean filter | 1.29391 | 3.7342 | 29.9111 | Gaussian filtering | 2.82287 | 3.21919 | 30.5556 | Median filter | 19.0608 | 4.36952 | 29.2288 | Bilateral filtering | 5.05562 | 0.0173025 | 53.252 |
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