Punch Detection and Classification Using Multiple IMUs
抄録
Physical exercise is essential for living a healthy life since it has substantial physical and mental health benefits. For this purpose, wearable equipment and sensing devices have exploded in popularity in recent years for monitoring physical activity, whether for well-being, sports monitoring, or medical rehabilitation. In this regard, this paper focuses on introducing sensor-based punch detection and classification methods toward the boxing supporting system which is popular not only as a competitive sport but also as a fitness standard. The proposed method is evaluated on 10 participants where we achieved 98.8% detection accuracy, 98.9% classification accuracy with SVM in-person-dependent (PD) cases, and 91.1% classification accuracy with SVM in person-independent (PI) cases. In addition, we conducted a preliminary experiment for classifying 6 different types of punches performed from both hands for two different sensor positions (right wrist and upper back). The result suggested that using an IMU on the upper back is more suited for classifying both hand punches than an IMU on the right wrist.
Physical exercise is essential for living a healthy life since it has substantial physical and mental health benefits. For this purpose, wearable equipment and sensing devices have exploded in popularity in recent years for monitoring physical activity, whether for well-being, sports monitoring, or medical rehabilitation. In this regard, this paper focuses on introducing sensor-based punch detection and classification methods toward the boxing supporting system which is popular not only as a competitive sport but also as a fitness standard. The proposed method is evaluated on 10 participants where we achieved 98.8% detection accuracy, 98.9% classification accuracy with SVM in-person-dependent (PD) cases, and 91.1% classification accuracy with SVM in person-independent (PI) cases. In addition, we conducted a preliminary experiment for classifying 6 different types of punches performed from both hands for two different sensor positions (right wrist and upper back). The result suggested that using an IMU on the upper back is more suited for classifying both hand punches than an IMU on the right wrist.
収録刊行物
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- マルチメディア,分散,協調とモバイルシンポジウム2022論文集
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マルチメディア,分散,協調とモバイルシンポジウム2022論文集 2022 1618-1624, 2022-07-06
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詳細情報 詳細情報について
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- CRID
- 1050011771467502976
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- Web Site
- http://id.nii.ac.jp/1001/00219689/
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- 本文言語コード
- en
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- 資料種別
- conference paper
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- データソース種別
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- IRDB