【摘要】 随着"低头族"引发的交通事故的增多,预防该类事故的技术亟待研发。然而目前国内外针对驾驶人以及行人自身设计的交通事故预防措施近乎空白。文章中以Android智能手机为例,利用高德开放平台提供的地图开发工具,结合辅助GPS技术(A-GPS)设计了一种基于智能手机的交通事故预防系统。该系统仅需在智能手机上安装,无需其他外接设备的辅助即可实现所需功能,通过对使用者状态的判断,通过对手机屏幕的控制以半强迫方式提醒使用者注意安全,达到预防交通事故的目的。更多还原

【Abstract】 With the increase in traffic accidents caused by the "Phubber", the technology for preventing such accidents needs to be developed. However, at present, the accident prevention measures designed for drivers and pedestrians at home and abroad are almost blank. In this article, taking an Android smart phone as an example, a traffic accident prevention system based on a smart phone is designed using a map development tool provided by the Gaode open platform and combined with assisted GPS technology(A-GPS). The system only needs to be installed on a smart phone and does not require the assistance of other external devices to achieve the required functions. By judging the status of the user, the user is prompted to pay attention to safety through semi-forced control of the screen of the mobile phone to prevent traffic. The purpose of the accident.更多还原