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Enhanced step detection algorithm for smartwatch using motion mode recognition and variational mode decomposition
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DOI：10.1016/j.measurement.2026.121626.png)
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摘要
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• 提出了一种面向智能手表的框架，用于解决步数检测中的误判行走和不规则手腕运动干扰。• 基于运动模式感知的校准提高了在自由手臂运动、伪行走和运动转换中的鲁棒性。• 该方法在误判行走场景下达到98.88%的准确率，在自由行走场景下达到96.31%的准确率。• 该框架支持实际的可穿戴应用，包括活动监测和行人航位推算。
Keyword:
step detection
smartwatch
motion mode recognition
variational mode decomposition
activity monitoring
期刊
IF:
5.6
论文数:
2.0W
被引数:
5.4W
机构
引用论文
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