The invention discloses a dangerous driving management and control method and system based on multi-feature fusion, and the method comprises the following steps: obtaining a driver state feature and a vehicle control feature, and calculating a driving behavior risk degree according to a weight coefficient; inputting the driving behavior risk degree into a first neural network to judge whether dangerous driving exists in the current state of the driver, and when dangerous driving exists, giving an alarm prompt; after the alarm prompt meets a set condition, the vehicle information is sent to a cloud control system, and the cloud control system plans a parking route of the current vehicle according to the vehicle information; the vehicle control right is switched to the cloud control system, and the cloud control system controls the vehicle to be parked at a designated place according to the parking route; and releasing the vehicle control right of the cloud control system until the detection is safe. According to the method, auxiliary reminding can be achieved, dangerous driving behaviors can be actively intervened, dangerous driving is fundamentally eliminated, and higher practicability and safety are achieved.
本发明公开了一种基于多特征融合的危险驾驶管控方法及系统,包括如下:获取驾驶员状态特征和车辆操控特征,并根据权重系数计算驾驶行为危险度;将驾驶行为危险度输入第一神经网络判断驾驶员当前状态是否存在危险驾驶,当存在危险驾驶时,进行报警提示;在报警提示满足设定的条件后,将车辆信息发送给云端控制系统,所述云端控制系统根据车辆信息规划出当前车辆的停车路线;将车辆控制权切换给所述云端控制系统,并由云端控制系统根据停车路线控制车辆停在指定地点;直到检测安全后,解除云端控制系统的车辆控制权。本发明不仅能实现辅助提醒,还能主动干预危险驾驶行为,从而实现从根本上消除危险驾驶,具有更强的实用性和安全性。
Dangerous driving management and control method and system based on multi-feature fusion
一种基于多特征融合的危险驾驶管控方法及系统
2023-08-11
Patent
Electronic Resource
Chinese
IPC: | G06V / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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