The method of recognizing navigation lights in the runway debris visual automatic detection system
Runway debris visual automatic detection system is one of key measures that ensure efficient and safe airport operation.It can automatically recognize runway debris with visual detection methods,and determine the orientation of scanning system with attitude estimation method,then realize automatically detect debris.In this paper,the recognizing method of fixed feature navigation lights that are used to calculate system orientation are researched on.Runway area and background are detached by recognizing runway lines.Navigation lights are recognized and matched by the method of image matching.Experimental result show,rmway can be separated and recognized from complex environment,and navigational lights can be matched quickly in the algorithm.The reliable fixed feature is supplied for followed determining scanning system orientation and located debris.
Image segmentation Target identification Hough transforms Image matching Runway navigation light
Zhijing YU Fengze Lang Xiaojing Guo
Airport Ground Special Equipments Research Base, Civil Aviation University of China, Tianjin,300300, Aeronautical Automation College, Civil Aviation University of China, Tianjin, 300300,China
国际会议
台湾
英文
2333-2337
2011-12-11（万方平台首次上网日期，不代表论文的发表时间）