Method to render global 6 DoF motion effect with multiple local force-feedback
    1.
    发明公开
    Method to render global 6 DoF motion effect with multiple local force-feedback 审中-公开
    一种用于呈现与多个本地力反馈的全球6自由度运动效果的方法

    公开(公告)号:EP2685443A1

    公开(公告)日:2014-01-15

    申请号:EP12305831.5

    申请日:2012-07-11

    IPC分类号: G09B9/00

    CPC分类号: G09B9/00

    摘要: The present invention relates to a method and device for automatically generating force feedback data for a haptic device for providing simulated six degrees of freedom movement. A three dimensional acceleration component corresponding to the movement to be simulated is determined. A three dimensional angular velocity component corresponding to the movement to be simulated is determined. Control signals for controlling at least three force feedback devices are determined, wherein each of the three force feedback devices provides force effects along three perpendicular axes to a fixation point associated to each of it, the three force feedback devices being arranged at defined positions with regard to each other, and the three fixation points define a geometric plane.

    摘要翻译: 本发明涉及一种用于自动地生成力反馈数据用于触觉装置,用于提供模拟六个自由度运动的方法和装置。 要模拟的三维加速度分量对应于所述运动是确定性的开采。 一种三维角速度分量相应于运动到被模拟是确定性的开采。 用于控制至少三个力反馈设备的控制信号是确定性的开采,worin每三个力反馈装置提供沿三个垂直轴到关联于每个它的一个固定点的力的影响,这三个力反馈设备被在相对于限定位置布置 海誓山盟,和三个固定点限定的几何平面内。

    Method and device for controlling a haptic device
    2.
    发明公开
    Method and device for controlling a haptic device 审中-公开
    Verfahren und Vorrichtung zur Steuerung einer haptischen Vorrichtung

    公开(公告)号:EP2854120A1

    公开(公告)日:2015-04-01

    申请号:EP13306327.1

    申请日:2013-09-26

    摘要: The invention relates to a method for controlling at least one force-feedback device (101, 102, 103) associated with at least a part of the body of a user (11). As to control the user's experience of motion and movements induced by the displacement(s) of the force feedback device(s) (101, 102, 103), the method comprises the steps of:
    - determining a speed value of a movement of the at least a part of the body according to at least a parameter representative of the displacement of the at least one force-feedback device (101, 102, 103), the movement of the at least a part of the body being induced by the displacement of the at least one force-feedback device (101, 102, 103);
    - comparing the determined speed value with a threshold speed value as to determine whether the displacement of the at least one force-feedback device (101, 102, 103) is perceived by the user (11);
    - controlling the at least one parameter according to the comparison result.
    The invention is also related to a device and computer program product implementing the method.

    摘要翻译: 本发明涉及一种用于控制与用户(11)的身体的至少一部分相关联的至少一个力反馈装置(101,102,103)的方法。 为了控制用户对力反馈装置(101,102,103)的位移引起的运动和运动的体验,该方法包括以下步骤: - 确定运动的速度值 根据至少一个代表至少一个力 - 反馈装置(101,102,103)的位移的参数,所述身体的至少一部分,所述身体的至少一部分的运动被位移引起 的所述至少一个力反馈装置(101,102,103); - 将所确定的速度值与阈值速度值进行比较,以确定所述至少一个力 - 反馈装置(101,102,103)的位移是否被使用者(11)感知到; - 根据比较结果控制至少一个参数。 本发明还涉及实现该方法的设备和计算机程序产品。