英特尔杯作品2010年一等奖作品摘要
基于颜色识别的手指多点触控系统 (一等奖作品)
本文引用地址:https://www.eepw.com.cn/article/133027.htmMulti Point Control System Based on Color Recognition
黄 睿 王铭伟 王鹏程
东华大学(Donghua University)
摘要:本系统使用基于Intel(R) Atom(TM)处理器的嵌入式平台和WindowsXP操作系统,以OpenCV库为图形识别处理基础,运用颜色识别、肤色识别、动作识别等算法实现非接触式跟踪技术,构建了一个基于手指动作的多点"触控"系统。能够根据四个手指的动作实现类似多点控制,如图片拉伸放大缩小、拖拽移动图片、单击等动作,并扩展了电视频道的换台和音量控制、画图、PDF文件浏览等功能,提出了一种全新的人机交互概念。
关键词:手指多点触控,颜色识别,OpenCV,人机交互
Abstract:This system uses the embedded platform based on Intel(R) Atom(TM) processor and Windows operating system.Based on the OpenCV1.1 lib for the graphics and color recognition,we use color recognition, color recognition, action recognition algorithm to achieve non-contact track technology. and construct a multi-touch system based on fingers movements. With the action of the four fingers we can achieve multi-point stretch,single click action,television channel switch and volume control, pictures preview,PDF browsing capabilities. The system gives people a new concept of the interpersonal interaction.
Keywords:fingers multi-control recognition, color recognition, OpenCV, Human-Computer Interaction.
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