SYSTEM AND METHOD OF CALIBRATION OF A TOUCH SCREEN DISPLAY
    2.
    发明申请
    SYSTEM AND METHOD OF CALIBRATION OF A TOUCH SCREEN DISPLAY 有权
    触摸屏显示的校准系统和方法

    公开(公告)号:US20100220064A1

    公开(公告)日:2010-09-02

    申请号:US12394927

    申请日:2009-02-27

    IPC分类号: G06F3/041

    CPC分类号: G06F3/0418

    摘要: A touch screen display of an electronic device is calibrated. The method includes receiving input comprising selections of features registered at the touch screen display, filtering the input based on characteristics determined during the receiving to determine if the input is to be used for calibrating, for each input used for calibrating, determining a difference between registered touch location and a respective target for the selection and subtracting an offset from the difference, thereby providing remainders of differences for the selections, and calibrating by adjusting a prior calibration based on the remainders if the input is determined to be used for calibrating.

    摘要翻译: 校准电子设备的触摸屏显示器。 该方法包括接收包括在触摸屏显示器上登记的特征的选择的输入,基于在接收期间确定的特性来过滤输入,以确定输入是否用于校准,对于每个用于校准的输入,确定登记的 触摸位置和用于选择的相应目标,并从差异中减去偏移,从而为选择提供差异的余地,并且如果确定输入被用于校准,则通过基于剩余部分调整先前的校准来进行校准。