机场场面光电监视告警系统及方法研究  

Research on photoelectric surveillance warning system and design scheme for airport surface

作　　者：夏正洪[1] 张强[1] 朱新平[1] XIA Zhenghong;ZHANG Qiang;ZHU Xinping(College of Air Traffic Management,Civil Aviation Flight University of China,Guanghan Sichuan 618307,China)

机构地区：[1]中国民用航空飞行学院空中交通管理学院,四川广汉618307

出　　处：《中国安全科学学报》2020年第1期136-141,共6页China Safety Science Journal

基　　金：国家自然科学基金委员会与中国民用航空联合项目资助(U1733105);四川省科技厅重点研发项目(2019YFG0308);中国民用航空飞行学院面上项目(J2020—080)。

摘　　要：为降低机场场面不安全事件和事故征候发生率,提出一种基于红外和可见光传感器的机场场面光电监视告警方法和系统设计方案。通过对红外和可见光图像融合、拼接、校正和重建形成机场场面光电全景态势;然后对场面运动目标进行分类识别、持续跟踪,通过分析运动目标的行为和意图,预测场面冲突并进行分类告警,并最终将该方案应用于西南某机场场面运行监控。结果表明:基于光电的机场场面监视告警系统综合解决方案能够实现对机场场面大尺度场景的全景监视,完成复杂天气环境下的目标识别和跟踪,冲突智能预测和提前告警,具有显示直观、全天时、全天候、可提前预警、成本低廉等优点。In order to reduce unsafe incidents and incidents of airport surface, a photoelectric surveillance warning method and system design scheme based on infrared and visible light sensors were proposed. Firstly,a panoramic photoelectric situation was formed through four steps,fusing,splicing,correcting and reconstructing infrared and visible images. Then,classification recognition and continuous tracking were conducted on moving objects of airport surface and classified warning was given for potential conflicts which were predicted through analyzing moving objects ’ behaviors and intentions. Finally,this solution was applied to one airport in southwest of China. The results show that integrated solution of photoelectric surveillance warning system can realize panoramic monitoring of large-scale airport scenes and achieve target recognition and tracking in complex weathers as well as intelligent conflict prediction and early warning. It is characterized by advantages of all-time,all-weather visual display,early warning and low cost,etc.

关 键 词：图像处理 光电监视告警 全景拼接 目标识别和跟踪 冲突告警 

分 类 号：X949[环境科学与工程—安全科学] V351[航空宇航科学与技术—人机与环境工程]