The development of waterway transportation and the increase of bridge lead to more and more ship-bridge collision accidents.In view of the limitation of vessel traffic service and the passive system in inland waterway,an active early-warning system for bridge piers against ship collision is presented.We have designed an active early-warning system for bridge piers against ship collision,which is based on information fusion after target detection with the infrared/visual camera and laser.In this paper,the overall system and the corresponding hardware&software were designed.We also carried out a experimental study and performance analysis.The system can warn the ships which will strike the bridge piers with acousto-optic means.It can work automatically under all-weather,day and night.The system can decrease ship-bridge collision and protect the bridge and ships.
参考文献
相似文献
引证文献
引用本文
任慧,王莹,肖刚,闫兴非.桥梁防船撞主动预警系统设计及实验研究[J].激光与红外,2013,43(1):66~70 REN Hui, WANG Ying, XIAO Gang, YAN Xing-fei. Active early-warning system for bridge piers against ship collision and its experiment[J]. LASER & INFRARED,2013,43(1):66~70