[1]迟健男,王志良,谢秀贞,等.多点触摸人机交互技术综述[J].智能系统学报,2011,6(01):28-37.
　CHI Jiannan,WANG Zhiliang,XIE Xiuzhen,et al.A survey of multitouch humancomputer interaction technology[J].CAAI Transactions on Intelligent Systems,2011,6(01):28-37.
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《智能系统学报》[ISSN:1673-4785/CN:23-1538/TP]

卷:
第6卷
期数:
2011年01期
页码:
28-37
栏目:
出版日期:
2011-02-25

文章信息/Info

Title:
A survey of multitouch humancomputer interaction technology
文章编号:
1673-4785(2011)01-0028-10
作者:
迟健男1; 王志良1; 谢秀贞1; 徐凯2; 方洪亮1; 徐永云1; 李颖1
1.北京科技大学 信息工程学院,北京 100083；
2.北京控制工程研究所，北京 100190
Author(s):
CHI Jiannan1;  WANG Zhiliang1;  XIE Xiuzhen1;  XU Kai2;  FANG Hongliang1;  XU Yongyun1;  LI Ying1
1.School of Information Engineering, University of Science and Technology Beijing, Beijing 100083, China;
2.Beijing Institute of Control Engineering, Beijing 100190, China
关键词:
多点触摸; 人机交互; 硬件系统结构; 软件系统框架
Keywords:
multitouch;  humancomputer interaction;  hardware system structure;  software system framework
分类号:
TP24
文献标志码:
A
摘要:
从硬件、软件、应用领域及发展趋势4个方面对基于光学的多点触摸技术进行了综述.硬件部分主要介绍了硬件系统结构，搭建光学多点触摸系统的5种技术以及搭建大尺寸多点触摸屏时所要使用的投影技术.软件部分首先介绍了如何从硬件平台获取触点信息，然后介绍了手势识别的相关内容，给出了多点触摸软件框架并对触点信息如何通过TUIO协议传递给上层应用程序作了说明.最后对多点触摸技术的应用领域和发展趋势进行了阐述.
Abstract:
Multitouch technology was reviewed based on optics from four aspects: hardware, software, application domains, and development trends. For hardware, the structure of the hardware system was introduced along with five technologies which are used to build optical multitouch systems and the projection technology that is used to build a large multitouch screen. Concerning software, the way to retrieve the information of contacts from a hardware platform was introduced first, and then the relevant contents of gesture recognition were shown. The multitouch software framework was given, and at the same time the method of passing the information of contacts to the upper applications through the TUIO protocol was explained. Finally, this paper describes the application domains and development trends of multitouch technology.

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