An investigation on the man machine interfaces to existing route guidance systems
An investigation on the man machine interfaces to existing route guidance systems
复制标题
现有路线引导系统人机界面的研究
DOI：
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复制
发表时间：
1993
期刊：
影响因子：
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通讯作者：
S. Joyner
中科院分区：
文献类型：
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作者：
G. Burnett;S. Joyner
在一个真实的道路环境中，24名普通公众使用一辆全仪表化的汽车进行了一项实验。每个受试者驾驶两条不同的路线，一条使用基于电子地图的路线引导系统，另一条使用基线方法。一半的受试者使用乘客给出的指示作为基线测量；另一半则使用一组地图（如果受试者愿意，他们可以在地图上做笔记）。目标对系统的反应是积极的。受试者认为他们的任务工作量比使用地图/笔记要低，并且通常发现该系统在静止和移动时都易于使用。然而，使用该系统与大量时间的眼睛离开道路有关。
An experiment is conducted with 24 members of the general public in a real road environment using a fully instrumented car. Each subject drives two different routes, one using an electronic map-based route guidance system and the other using a baseline method. Half of the subjects use instructions given by a passenger as the baseline measure; the other half use a set of maps (from which subjects could make notes if preferred). Subject response to the system is positive. The subjects perceive their task workload to be lower than with Maps/Notes, and generally find the system to be easy to use, both when stationary and when moving. However, use off the system is associated with large amounts of time with eyes off the road.