| 一种新型红外多点触摸识别算法 |
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| 引用本文： | 李钧. 一种新型红外多点触摸识别算法[J]. 计算机与现代化, 2012, 0(9): 178-180,189 |
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| 作者姓名： | 李钧 |
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| 作者单位： | [1]中航华东光电有限公司现代显示技术省部共建国家重点实验室培育基地,安徽芜湖241000 [2]安徽工程大学计算机与信息学院,安徽芜湖241000 |
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| 摘 要： | 近年来,多点触摸技术逐渐成为最为重要的人机交互设备,得到了广泛的应用。本文提出一种新型红外多点触摸识别算法原型,该算法同时在两个不同坐标体系中对用户的触摸进行识别,克服了传统红外触摸屏在识别多点触摸时存在的伪触摸点的问题,实验证明该算法提高了红外触摸屏的多点触摸识别率。
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| 关 键 词： | 人机交互 红外触摸屏 多点触摸 |
A New Infrared Multi-touch Recognition Algorithm |
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| LI Jun. A New Infrared Multi-touch Recognition Algorithm[J]. Computer and Modernization, 2012, 0(9): 178-180,189 |
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| Authors: | LI Jun |
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| Affiliation: | LI Jun(1 Province State Key Laboratory for Modern Display Technology Construction( Cultivation Base) , AVIC Huadong Photoelectric Limited Company, Wuhu 241000, China; 2. School of Computer and Information, Anhui Polytechnic University, Wuhu 241000, China) |
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| Abstract: | In these days, multi-touch technology becomes an important HCI device, it is used in various environments. This pa- per proposes an infrared multi-touch recognition algorithm model, which uses two different bi-axial systems to recognize multi-tou- ch of users ; it solves the mlflti-touch recognition problems in traditional infrared touch screen, the comparing result shows that this algorithm improves the recognition rate of infrared multi-touch screen. |
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| Keywords: | HCI infrared touch screen multi-touch |
| 本文献已被 CNKI 维普 等数据库收录！ |
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