中文摘要：

触觉（Haptic）技术信息表达是一种有效的人机交互模式和信息传递方式,并作为信息传递的重要通道用于盲人导航/路径诱导辅具领域,弥补了在特定条件下声音的缺点与不足。对盲人导航/路径诱导辅具总体情况进行了概述;结合空间认知介绍了基于Haptic技术的盲人导航/路径诱导辅具研究现状与应用;分析了基于Haptic技术的盲人导航/路径诱导辅具在今后的发展趋势和存在的问题,并讨论了应用前景。

英文摘要：

Haptic technical information expression is an effective human-computer interaction and information transfer mode.It makes up the shortcomings of sound under certain conditions and be an important channel of information transfer for the field of blind navigation/route guidance.General situation of navigation/route guidance aids for the blind is outlined.Recent research and applications of navigation/route guidance for the blind based on haptic technology integrated spatial cognition is introduced.Existing problems at present and development trends in the future is pointed out,and application prospect is discussed.