作　　者： ; ; ;

机构地区： 广东交通职业技术学院

出　　处： 《交通标准化》 2013年第21期26-28,共3页

摘　　要： 介绍以ARM Cortex-A8为内核的车载终端,利用视频摄像头、红外温度测试仪等多种传感器采集信息,将这些信息进行融合,搭建Android嵌入式信息采集系统,从而实时、准确地监测道路运输驾驶员是否疲劳驾驶、驾驶时打电话、醉酒驾驶、生病症状下驾驶、烦躁状态下驾驶等不良行为。同时,开发了监控系统软件,把监测到的信息通过无线网络传到后台监控中心,实现对道路运输过程中驾驶员不良行为的远程监控。 The vehicle terminal with ARM Cortex-A8 kernel is introduced in this paper, many kinds of sensors such as video camera and infrared temperature tester are used to collect information, these information are fused to build embedded information collection system of Android. So the driver＇s bad behaviors such as fatigue driving, talking on the phone, driving with ill symptoms, driving in agitated state and so on can be monitored. At the same time, monitoring system software is developed, the monitored information is transmitted to back monitor- ing center by wireless network, so the driver＇s bad behaviors can be remote monitored in road transportation.

关 键 词： 道路运输 驾驶员 安全监控 嵌入式系统

领　　域： [交通运输工程] [交通运输工程]