摘要
针对可视化地图对于视障人士、老年人、工作环境受限的用户具有局限性,无法直接方便获取地图信息的问题,本文提出将听觉显示技术用于地图展示上,探索和研究地图的听觉显示过程。并通过心理学上的反应时-刺激试验(R-S)来验证地图听觉显示的可行性和有效性。地图听觉显示为地图提供新的表达方式,为视障者读图提供替代方式,为虚拟现实、人机交互技术开辟了新的思路。
Visual map has limitation for visually impaired people,the aged and working environment limited user who can't directly get map information.This study aims to track these problems and the application of auditory display technology for map display is proposed.In this application,the process of map auditory display is explored and researched.The feasibility and validity of map auditory display is proved by psychological reaction time-stimulation experiment(R-S).Map auditory display p provides a new way of expression for the map,provides alternative ways to read map for the visually impaired,and opens up new ideas for virtual reality and human-computer interaction technology.
作者
王振立
翁宝凤
余建军
WANG Zhenli;WENG Baofeng;YU Jianjun(Zhejiang Academy of Surveying and Mapping,Hangzhou 311100,China)
出处
《测绘与空间地理信息》
2021年第8期207-210,共4页
Geomatics & Spatial Information Technology
