The invention discloses an airport bird condition automatic detection and intelligent bird repelling device and method, and the method comprises the steps: collecting airport airspace environment data in real time through a multi-source sensor array, carrying out the preprocessing of the environment data, and generating a fusion data set; a target detection model is constructed based on a deep learning algorithm to perform bird target recognition on the fusion data set, and target feature information is extracted and comprises bird positions, movement tracks, the number and types; calculating a threat level of bird activities to flights through a risk assessment model established based on fuzzy logic and a Bayesian network in combination with airport flight take-off and landing time sequence data and target feature information; triggering a grading early warning signal according to the threat grade, and linking the bird repelling equipment to execute directional bird repelling operation. According to the invention, an airport bird situation automatic detection and emergency prevention and control system is formed, the bird strike risk detection precision, the early warning accuracy and the bird repelling efficiency are improved, and the aviation operation safety is guaranteed.
本发明公开了一种机场鸟情自动化探测与智能驱鸟装置及方法,其中一种机场鸟情自动化探测方法,包括:通过多源传感器阵列实时采集机场空域环境数据,并对环境数据进行预处理,生成融合数据集;基于深度学习算法构建目标检测模型对融合数据集进行鸟类目标识别,提取目标特征信息,目标特征信息包括鸟类位置、运动轨迹、数量及种类;结合机场航班起降时序数据与目标特征信息,通过基于模糊逻辑与贝叶斯网络建立的风险评估模型计算鸟类活动对航班的威胁等级;根据威胁等级触发分级预警信号,并联动驱鸟设备执行定向驱鸟操作。本发明形成了机场鸟情自动化探测与应急防控体系,提高了鸟击风险的探测精度、预警准确性与驱鸟效率,保障了航空运行安全。
Airport bird situation automatic detection and intelligent bird repelling device and method
机场鸟情自动化探测与智能驱鸟装置及方法
06.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | G06V / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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