发明名称 |
Human activity monitoring device |
摘要 |
A method for monitoring human activity using an inertial sensor includes continuously determining an orientation of the inertial sensor, assigning a dominant axis, updating the dominant axis as the orientation of the inertial sensor changes, and counting periodic human motions by monitoring accelerations relative to the dominant axis. |
申请公布号 |
US8712723(B1) |
申请公布日期 |
2014.04.29 |
申请号 |
US201113018321 |
申请日期 |
2011.01.31 |
申请人 |
KAHN PHILIPPE;KINSOLVING ARTHUR;CHRISTENSEN MARK ANDREW;LEE BRIAN Y.;VOGEL DAVID;DP TECHNOLOGIES, INC. |
发明人 |
KAHN PHILIPPE;KINSOLVING ARTHUR;CHRISTENSEN MARK ANDREW;LEE BRIAN Y.;VOGEL DAVID |
分类号 |
G01C22/00;G01P13/00;G06F17/40;G06F19/00 |
主分类号 |
G01C22/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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