移动终端声音增强菜单交互研究

Study of sonically-enhanced menu interaction for mobile terminals

为了提高移动交互的可用性,进行了用非语音声音来增强移动终端菜单交互的研究,首先设计了一个移动终端的声音增强菜单,然后通过与相应的视觉菜单的对比实验来研究其是否能提高可用性。结果显示,声音增强移动菜单具有更好的可用性,声音增强移动菜单可以显著减少任务完成时间、降低工作负荷和脑力负荷。这说明有效利用声音增强移动菜单交互技术可以提高移动终端菜单交互的可用性。

This paper described the study that the non-speech sounds were used to enhance the menu interaction on mobile terminals.It designed a visual-only menu and a sonically-enhanced menu on mobile terminals.The sonically enhanced menu was compared to the visual-only menu in a formal experiment in order to determine whether it could improve the usability or not.The results show that there is a significant reduction in task completion time,subjective workload by using the sonically enhanced menu.This study indicates that using effectively the sonically-enhanced menu interaction technique can improve the usability of menu interaction on mobile terminals.