基于ARM嵌入式系统的图形用户界面控制方法  

A novel controling method of GUI in ARM-based embedded system

作　　者：李凯[1] 窦振中[2] 宋鹏[2] 

机构地区：[1]扬州大学信息工程学院,江苏扬州225009 [2]扬州大学物理科学与技术学院,江苏扬州225002

出　　处：《扬州大学学报（自然科学版）》2006年第1期58-61,共4页Journal of Yangzhou University：Natural Science Edition

摘　　要：论述了嵌入式系统及人机交互技术的现状与发展,提出一种新颖的人机交互输入接口的思路和方法.在基于ARM[A dvanced R ISC(reduced instruction set com pu ter)M ach ines]嵌入式系统中,移植了μC/O S和μC/GU I,利用加速度传感器ADXL 105实现手势动作对图形用户界面中的菜单进行控制,从而实现人机交互输入.该研究改变了传统的输入方式,为以后人机接口的发展探索出一条新的途径.The present condition and development of embedded system and Human-computer Interaction Techniques are discussed. A novel method of realizing Human-computer Interaction with accelerometer in embedded system ARM-based is explained, μC/OS and μC/GUI are ported to the platform which is ARM-based, the accelerometer, ADXL105, is made use of controlling the menu of GUI using gesture, and Human-computer Interaction input is realized. This research changes the traditional input method and explores a new way for the development of Human-Computer Interaction Techniques.

关 键 词：人机交互技术 ARM 加速度传感器 动作控制 

分 类 号：TP332.3[自动化与计算机技术—计算机系统结构]