Design of real-time speed limit sign recognition and over-speed warning system on mobile device

被引:0
|
作者
Chang, Kuei-Chung [1 ]
Liu, Po-Kai [1 ]
机构
[1] Feng Chia Univ, Dept Informat Engn & Comp Sci, Taichung, Taiwan
关键词
Object Recognition; Mobile Devices; Vehicle;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The paper designs and implements a real-time speed limit sign recognition and over-speed warning system on android mobile devices. The proposed system can inform car drivers the current speed limit by recognizing speed limit signs. Furthermore, we also combine GPS function with speed limit sign recognition to warn car drivers in over-speed condition which can avoid car drivers to get punished tickets and put their lives at risk. The experimental results show the accuracy of recognition of speed limit signs is over 87%, and our system can assist car drivers for safe driving with their android mobile devices easily.
引用
收藏
页码:43 / 44
页数:2
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