Pressure-based interaction for indirect touch input devices
    10.
    发明授权
    Pressure-based interaction for indirect touch input devices 有权
    用于间接触摸输入设备的基于压力的交互

    公开(公告)号:US08933896B2

    公开(公告)日:2015-01-13

    申请号:US13280346

    申请日:2011-10-25

    IPC分类号: G06F3/041 G06F3/0488

    摘要: In an indirect interaction input device, z-information can be considered in defining a user interaction model for the device. Any measurement of displacement in a z-direction can be used, if such information is available from the input device. The pressure data can be used to define states of interaction, with transitions between these states determined by various thresholds. The device can provide raw or normalized data, and can provide state information or data defining its thresholds that specify state transitions. This information can be provided as an attribute of a contact point provided by the device. Data can be normalized across various similar devices. Applications can use the raw pressure data from the device for their own purposes, or rely on the device itself or host operating system software to interpret the pressure data according to thresholds and states.

    摘要翻译: 在间接交互输入设备中,可以考虑在定义设备的用户交互模型时考虑z信息。 如果可以从输入设备获得这种信息,则可以使用z方向上的位移测量。 压力数据可以用于定义交互状态,并通过各种阈值确定这些状态之间的转换。 该设备可以提供原始或规范化的数据,并且可以提供定义其指定状态转换的阈值的状态信息或数据。 该信息可以作为由设备提供的联系点的属性来提供。 数据可以在各种类似的设备上进行归一化。 应用程序可以将设备的原始压力数据用于自己的目的,或者依靠设备本身或主机操作系统软件根据阈值和状态来解释压力数据。