| 摘要 |
<p>The present invention is applicable to the technical field of touchscreens, and provided are a touchscreen coordinate debouncing method and system, and a touchscreen terminal. The method comprises the following steps: establishing a cache area, wherein the cache area is provided with at least two storage positions, each storage position being used for storing a coordinate of a touched point, and the first written coordinate in the cache area being shifted out when the latest original coordinate is written in every time; by taking the coordinate output last time as the centre of a circle, calculating the distances from various coordinates in the cache area to the centre of the circle; and judging the number of various distances which are obtained by calculation and are less than a preset debouncing radius, and outputting the coordinate of the current touched point according to the judgement result.</p> |
