| 摘要 |
<p>A method of tracking one or more inputs at a touch sensitive surface, comprising: detecting one or more touch inputs in a first scanning frame; for each detected touch input, defining a scanning window around a determined location of the detected touch input; scanning each defined scanning window, in a second scanning frame, to detect one or more touch inputs; associating a touch input detected in each scanning window in the second scanning frame with the touch input in the first scanning frame for which the scanning window was defined.</p> |
