Research On Runway Incrusion Prevention Based On Kernelized Correlation Filters Tracking Technology

With the development of civil aviation rapidly,the amount of airport construction and the increase of the flights,representing the development of civil aviation has entered a golden age,but then the ground of the runway safety problem is also growing,through to the emerging of the conceptual target tracking technology applied to civil aviation runway incursion,have positive effects on the runway incursion prevention and control,to improve the airport runway safety has the theory value.This paper mainly studies the prevention of runway incursion from several aspects.Firstly,the research and theories on runway incursion and runway conflict in China are summarized.In this paper,the research on runway incursion prevention is mainly based on target tracking technology,and the current status of tracking technology is also summarized.Secondly,the basic concept definition of runway incursion is introduced.In the process of runway incursion,it mainly occurs in the surface protection zone.Through the analysis of the airport runway protection zone,the runway incursion is classified according to the type and the different causes of the runway invasion,and finally the runway risk characteristics are summarized and analyzed.Next,the target tracking algorithm related to nucleation is introduced in detail,in which how to apply the relevant filtering to the target tracking field is introduced,and a series of important methods in the target tracking are introduced,including feature item extraction,sample extraction,kernel function addition,filter training and template update.Next,video surveillance method is proposed to extract video sequences from the airport to achieve the target of detecting the target aircraft.The scene of aircraft runway conflict is simulated,and the verification method of detecting the intrusion of aircraft runway is given.Finally,according to the kernelized filter tracking algorithm to changes in the target tracking defects,improve the filtering algorithm,and improved algorithm and the effect comparison,ideal results have been achieved on the premise of improve accuracy,can guarantee the efficiency of the inspection and to lay a good foundation for the subsequent line for actual application finally summarizes research methods and innovations of this article,for the future research direction.In this paper,the idea of combining the tracking algorithm and the runway state is used to make a preliminary theoretical attempt to prevent the runway incursion of the airport,which lays a technical foundation for the practical application of preventing the runway invasion and further target tracking detection.