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BEHAVIOR ESTIMATING METHOD, BEHAVIOR ESTIMATING SYSTEM, SERVICE PROVIDING METHOD, SIGNAL DETECTING METHOD, SIGNAL DETECTING UNIT, AND SIGNAL PROCESSING SYSTEM
BEHAVIOR ESTIMATING METHOD, BEHAVIOR ESTIMATING SYSTEM, SERVICE PROVIDING METHOD, SIGNAL DETECTING METHOD, SIGNAL DETECTING UNIT, AND SIGNAL PROCESSING SYSTEM
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机译:行为估计方法,行为估计系统,服务提供方法,信号检测方法,信号检测单元和信号处理系统
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摘要
According to one embodiment, a behavior estimating method for estimating behavior of a person being measured equipped with an activity meter including an acceleration sensor, includes presetting a first angle between a gravitation direction and a direction of action of a standard person being measured, calculating different acceleration waveforms from the activity meter, extracting a second angle between the gravitation direction and the direction of action of the person from the acceleration waveforms, performing a coordinate transformation process among the acceleration waveforms based upon the present first angle and the extracted second angle, and performing behavior estimation of the person using a result of the coordinate transformation.
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