发明授权
US08818748B2 Posture sensor automatic calibration 有权
姿态传感器自动校准

Posture sensor automatic calibration
摘要:
A system and method automatically calibrate a posture sensor, such as by detecting a walking state or a posture change. For example, a three-axis accelerometer can be used to detect a patient's activity or posture. This information can be used to automatically calibrate subsequent posture or acceleration data.
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