支持装配引导的单手指手势交互方法  

Single Finger Gesture Interaction Method Supporting Assembly Guidance

作　　者：罗斌[1] 葛双全[1] 

机构地区：[1]中国工程物理研究院计算机应用研究所,四川绵阳621900

出　　处：《计算机工程》2013年第8期243-248,共6页Computer Engineering

基　　金：中国工程物理研究院科学技术发展基金资助项目(2010B0203032);国家部委基金资助项目

摘　　要：工业装配引导增强现实(AR)系统使用鼠标键盘等传统交互方法,难以在启动装配任务和执行装配操作之间实现无缝装配引导。为解决该问题,提出一种基于Color Predicate的单手指手势交互方法,将该方法与ARToolKit标识板系统相结合,开发堆积木部件装配引导增强现实演示系统。应用和分析结果表明,该方法在室内环境下具有较好的鲁棒性,在AR装配应用中能够无缝引导用户快速完成部件装配任务。Current assembly induction Augmented Reality（AR） system can not implement seamless induction between starting with assembly tasks and performing assembly operations when using traditional interaction methods such as mouse and keyboard.To solve this problem,Color Predicate（CP） based single finger gesture interaction method is proposed and combined with ARToolkit to develop block-stack assembly induction AR system.The primary application and analysis results show that this method has strong robustness indoors and is capable of seamlessly inducing users to accomplish part assembly task more rapidly in AR assembly applications.

关 键 词：增强现实 装配引导 手势识别 人机交互 图像分割 形态学处理 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]