| 摘要 |
<p>Palm input rejection on a touch screen 108 of an electronic device 110 is provided by selecting a rejection region 204 of the touch screen dependent upon the orientation of a pointing device 102. A predicted palm position 202 relative to the touch screen 108 is predicted and touch-input functionality of a rejection region 204 of the touch screen 108 is disabled, with the rejection region 204 selected dependent upon the predicted palm position 202 and the predicted palm position 202 based on an orientation of a pointing device 102. The orientation of the pointing device 102 may be determined, for example, from the handedness of a user or from an orientation detector of a stylus pointing device 102.</p> |
