计算机应用研究2011，Vol.28Issue(7)：2782-2785,4.DOI:10.3969/j.issn.1001-3695.2011.07.107
一种基于嵌入式系统实时交互的手势识别方法
Approach of real-time gesture recognition based on embedded system
摘要
Abstract
This paper proposed a novel real-time gesture recognition approach based on embedded system to capture the motion of hand gesture with single camera. The proposed approach found out its corresponding defect map by fitting the external polygon graphics gestures, and established gestures' and defect maps of mapping and then matched the characteristics of gestures using defect map. It also combined hand tracking with gesture recognition,reducing the amount of calculation by predicting the approximate position of hand in the next frame. Experimental results show that the proposed method can work efficiently and accurately under embedded platform, and thus it can meet the requirements from real-time vision-based human-computer interaction.关键词
单目摄像头/手势识别/手势缺陷图/嵌入式系统/人机交互Key words
single camera/ gesture recognition/ convexity defect/ embedded system/ HCI(Human-Computer interaction)分类
信息技术与安全科学引用本文复制引用
徐成,马翌伦,刘彦..一种基于嵌入式系统实时交互的手势识别方法[J].计算机应用研究,2011,28(7):2782-2785,4.基金项目
国家自然科学基金面上资助项目(60973030) （60973030）
