Badminton players’ trajectory under numerical calculation method
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31. Dez. 2021
Über diesen Artikel
Online veröffentlicht: 31. Dez. 2021
Seitenbereich: 217 - 228
Eingereicht: 17. Juni 2021
Akzeptiert: 24. Sept. 2021
DOI: https://doi.org/10.2478/amns.2021.2.00125
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© 2021 Jiaqing Chi et al., published by Sciendo.
This work is licensed under the Creative Commons Attribution 4.0 International License.
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Comparison of target tracking success rates of different hitting arm
Method | Number of image pixels | Target total number of prime points/a | Number of tracking pixels | Tracking success rate/% |
---|---|---|---|---|
Method of this article | 500 | 357 | 350 | 0.98 |
Template update method | 500 | 357 | 284 | 0.79 |
Least squares linear method | 500 | 357 | 268 | 0.76 |