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Live breath detection and biofeedback from a phone microphone

仅通过手机麦克风实现实时呼吸检测与生物反馈,用于压力管理与专注力训练,无需额外硬件。
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为什么值得关注

利用手机麦克风实现生物信号分析,低成本实现心理状态监测,创新性强。

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