In-Vehicle Virtual Traffic Lights: A graphical user interface
In-Vehicle Virtual Traffic Lights: A graphical user interface
复制标题
车载虚拟交通灯：图形用户界面
DOI：
--
复制
发表时间：
2012
期刊：
影响因子：
--
通讯作者：
Michel Ferreira
中科院分区：
文献类型：
--
作者：
Cristina Olaverri;P. Gomes;Michelle Krüger Silvéria;Michel Ferreira
通过适当的设备位置进行交通控制可以改善交通流量并减少碰撞。今天的技术能够虚拟地向司机传达传统上通过道路上的交通标志显示的信息。基于这一技术，我们提出了一种新的方法，通过对单个交叉口的无处不在的优化管理来控制交通，用虚拟交通灯取代物理设备。我们虚拟地提示司机与交通控制相关的信息，并从安全性和用户接受度方面评估用户界面系统，以确定对主要驾驶任务可能产生的负面影响。结果是令人振奋的，因为使用虚拟交通灯的驾驶性能与使用传统设备的驾驶性能没有显著差异。
Traffic control through an adequate location of devices can improve traffic flow and reduce collisions. Today's technology is capable of virtually conveying to the driver information that is traditionally displayed through traffic signs on the road. Relying on this technology we propose a novel approach to regulate traffic through the ubiquitous optimized management of individual intersections replacing the physical devices by Virtual Traffic Lights. We virtually prompt the driver with information related to traffic control and evaluate the user interface system with respect to safety and user acceptance to identify possible negative effects on the primary driving task. Results are promising since the driving performance using Virtual Traffic Lights did not significantly differ from the performance using conventional devices.