METHOD AND APPARATUS FOR DETERMINATION OF MISALIGNMENT BETWEEN DEVICE AND PEDESTRIAN
    1.
    发明公开
    METHOD AND APPARATUS FOR DETERMINATION OF MISALIGNMENT BETWEEN DEVICE AND PEDESTRIAN 审中-公开
    方法和装置的设备和行人之间的错位厘定

    公开(公告)号:EP2946167A4

    公开(公告)日:2016-10-19

    申请号:EP14740155

    申请日:2014-01-21

    IPC分类号: G01B21/24 G01C21/12 G01C25/00

    摘要: The present disclosure relates to a method and apparatus for determining the misalignment between a device and a pedestrian, wherein the pedestrian can carry, hold, or use the device in different orientations in a constrained or unconstrained manner, and wherein the device comprises a sensor assembly. The sensors in the device may be for example, accelerometers, gyroscopes, magnetometers, barometer among others. The sensors have a corresponding frame for the sensors' axes. The misalignment between the device and the pedestrian means the misalignment between the frame of the sensor assembly in the device and the frame of the pedestrian. The present method and apparatus can work whether in the presence or in the absence of absolute navigational information updates (such as, for example, Global Navigation Satellite System (GNSS) or WiFi positioning).

    摘要翻译: 本公开涉及用于确定开采的方法和设备的装置和行人,worin行人可以随身携带,保持,或者使用在在约束或约束的方式不同的方向的装置,和worin设备之间的未对准包括传感器组件 , 在设备中的传感器可以是,例如,加速度计,陀螺仪,磁力,等等晴雨表。 传感器具有用于传感器的轴线的相应的帧。 设备与行人之间的错位表示传感器组件的在设备中的框架和行人的帧之间的错位。 (:如,例如,全球导航卫星系统(GNSS)或WiFi定位)本发明的方法和装置可以不管是在存在或不存在的绝对导航信息的更新工作。