手机触摸屏及其目标提取方法

Touch Screen of Mobile and the Target Acquisition Method

触摸屏是手机发展的新趋势,文章从电阻屏和电容屏的结构及原理入手,介绍了触摸屏的系统结构,并利用MTK的MMI模块开放接口函数,说明了用户目标提取方法和实现途径。

Touch screen is the new trend of mobile.Start from the structure and principles of resistive touch screen and capacitive touch screen to describe the structure of touch-screen system.Using the open interface function of MMI module in the MTK platform,this paper indicate that the user target acquisition methods and approaches.