| 摘要: |
| 将草图技术、自适应技术与传统的虚拟现实技术相结合应用于虚拟教学过程中,通过增强用户和系统之间个性化需求的交互处理来提高系统的智能性和友好性,进而有效提高虚拟教学环境的应用效果.旨在虚拟环境中构建基于草图的自适应用户界面并应用于虚拟教学来满足特定教学需求,着重结合实例分析了基于自适应草图用户界面的虚拟教学环境中的草图上下文处理机制.在上述研究基础上,设计开发了一个虚拟教学原型系统,实验证明该系统在用户体验上有明显的改善. |
| 关键词: 草图用户界面 自适应用户界面 虚拟现实 虚拟教育 |
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| 基金项目:Supported by the National Natural Science Foundation of China under Grant No.60703078 (国家自然科学基金); the National High-Tech Research and Development Plan of China under Grant No.2007AA04Z113 (国家高技术研究发展计划(863)); the Science-Technology Development Plan Project |
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| Research on Adaptive Sketch User Interface for Virtual Education Application |
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TENG Dong-Xing,DU Yi,MA Cui-Xia,WANG Hong-An,DAI Guo-Zhong
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| Abstract: |
| Combining sketching user interface and adaptive techniques with virtual reality (VR) techniques will be great helpful to virtual education application. It can improve the intelligence and friendliness of applications by enhancing the interaction processes between users and machines, and the effectiveness of virtual class environment is improved at the same time. This paper builds an adaptive sketch based user interface in virtual environment of education application, which is put into use to meet certain need of special applications. This paper focuses on the research of context process mechanism of sketch user interface of virtual environment of education in detail. Then the paper builds virtual education prototype, and the experimented results show verified the feasibility and effectiveness of this application prototype. |
| Key words: sketch user interface adaptive user interface virtual reality virtual education |
