| 摘要: |
| 交互桌面是当前自然用户界面的研究热点,能够提高多用户协作环境的交互自然性.然而,因其具有水平视觉显示、多设备交互、单显示多用户协同等区别于传统WIMP 界面的新特点,使得交互桌面的设计和开发仍缺少理论和方法指导.针对该问题提出一种面向交互桌面的用户界面模型并进行应用验证.首先,给出交互桌面多设备协作交互描述方法,该方法引入Penichet对协作任务的分析模型,并针对交互桌面多设备输入的特性,提出使用任务-多设备二维关系表TDT来描述任务与设备之间的关系;其次,提出界面隐喻OCAL(objects containers adorners language);再次,在上述界面分析的基础上,提出界面模型ITSUIM,该模型以隐喻OCAL为指导,对Puerta的通用界面模型进行了扩展;最后,给出了该方法的应用实例.应用实例及用户评估表明,该方法为交互桌面的设计提供了一种有效的解决方案. |
| 关键词: 人机交互 交互桌面 多点触控 界面模型 |
| DOI： |
| 分类号: |
| 基金项目:国家自然科学基金(61173059, 61103096, 61135003); 国家高技术研究发展计划(863)(2009AA01Z337, 2012AA02A608); 国家重点基础研究发展计划(973)(2009CB320804) |
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| User Interface Model for Interactive Tabletops and Surfaces |
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LIU Jia-Sheng1,2, ZHANG Feng-Jun1, REN Lei3, DAI Guo-Zhong1, WANG Hong-An1
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1.Intelligence Engineering Laboratory, Institute of Software, The Chinese Academy of Sciences, Beijing 100190, China;2.Graduate University, The Chinese Academy of Sciences, Beijing 100190, China;3.School of Automation Science and Electrical Engineering, BeiHang University, Beijing 100191, China
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| Abstract: |
| Interactive tabletops and surfaces (ITS) are important components in computer supported co-located cooperation environments. ITS is different from the traditional WIMP interfaces and has the features of horizontal display, multiple input devices, and single display groupware. There is a lack of guidance in the development and design of ITS. A user interface model is proposed to solve the problem. First, a description method is proposed to describe multiple devices and the collaboration interaction, which adopts part of the methodology Penichet chosess to analyze person-computer-person interaction and also proposes an additional task-devices table (TDT) to ease the description of the interaction of different devices in ITS. Next, the ITS user interface metaphor OCAL (Objects Containers Adorners Languages) is described. Based on the analysis, Puerta's general computational framework is specific into ITSUIM (Interactive Tabletops and Surfaces User Interface Model) under the guide of OCAL. Finally, an application example is given. Experimental results show that the method proposed here is capable of being efficient enough to support the design and development of the user interfaces of ITS. |
| Key words: human computer interaction interactive tabletop multi-touch user interface model |
