公开(公告)号：US20140032165A1

公开(公告)日：2014-01-30

申请号：US14002665

申请日：2012-03-02

申请人： Majid Sarrafzadeh ,  Ani Nahapetian ,  Alizera Vahdatpour ,  Mahsan Rofouel

发明人： Majid Sarrafzadeh ,  Ani Nahapetian ,  Alizera Vahdatpour ,  Mahsan Rofouel

IPC分类号： G06F3/01

CPC分类号： G06F3/011 ,  A61B5/1112 ,  G01C22/006

摘要： A location of a sensor is determined by: (1) receiving time series data including components in a plurality of dimensions, wherein the time series data correspond to measurements of the sensor that is applied to a subject; (2) determining a plurality of subsequences associated with the time series data, wherein each of the plurality of subsequences represents a characteristic pattern projected along one of the plurality of dimensions; (3) identifying a correlated subset of the plurality of subsequences as at least one instance of an activity of the subject; and (4) based on features of the correlated subset, determining the location of the sensor as applied to the subject.

摘要翻译： 传感器的位置通过以下方式确定：（1）接收包括多个维度的分量的时间序列数据，其中时间序列数据对应于应用于被摄体的传感器的测量值; （2）确定与所述时间序列数据相关联的多个子序列，其中所述多个子序列中的每一个表示沿所述多个维度中的一个投影的特征图案; （3）将所述多个子序列的相关子集识别为所述对象的活动的至少一个实例; 和（4）基于相关子集的特征，确定传感器应用于对象的位置。