摘要
手持移动计算已逐渐成为当今主流的计算模式之一,人机交互是其中的关键问题.多通道用户界面和多通道交互方式能够有效地提高移动环境中人机交互的效率.讨论了移动环境中的多通道交互模型,并结合设计开发的移动导游系统TGH(tour guide on hand),分析了多通道交互在手持移动计算中的应用.性能测试表明,笔和语音结合的多通道交互方式在移动环境中能够较好地提高人机交互效率.
Handheld mobile computing has increasingly become a mainstream computing paradigm, in which human-computer interaction is an essential issue. Multi-Modal user interface and multi-modal interaction can effectively improve the interaction efficiency in mobile computing. This paper presents a multi-modal interaction model and discusses the application of multi-modal interaction in handheld devices. Then the tour guide system is described. An experimental evaluation shows that the multi-modal interaction, based on pen and speech, can greatly improve its interaction.
出处
《软件学报》
EI
CSCD
北大核心
2005年第1期29-36,共8页
Journal of Software
基金
国家自然科学基金
国家高技术研究发展计划(863) ~~
