The invention relates to the field of fatigue driving alarming systems, and provides a vehicle-mounted fatigue driving alarm system and method. The alarm system comprises an acquisition system, a management system and a warning system which are connected in sequence, the acquisition system is arranged on a rearview mirror, the management system is arranged on an in-vehicle control panel, portraitinformation of a driving position is acquired by the acquisition system and then transmitted to the management system, and the management system processes and analyzes the information and then transmits the information to the alarm system. The system is good in detection effect, suitable for vehicle-mounted operation and good in expansibility, effectively improves the accuracy of fatigue judgmentand enhances the robustness of the system, so that the accident rate caused by fatigue driving is reduced, the alarm function is enhanced, and the system has very high practical values.
本发明涉及疲劳驾驶警示系统领域,提供了一种车载疲劳驾驶报警系统及报警方法,该报警系统包括依次连接的采集系统、管理系统和报警系统,所述采集系统设于后视镜上,所述管理系统设于车内操控盘上,驾驶位置的人像信息通过所述采集系统采集后传送至所述管理系统,所述管理系统对信息进行处理和分析后发送至报警系统。本发明的系统检测效果好,适于车载运行且扩展性好,有效地提高疲劳判断的准确性和增强系统的鲁棒性,从而降低疲劳驾驶引起的事故发生率,增强了警示功能,具有很高的实用价值。
Vehicle-mounted fatigue driving alarm system and method
一种车载疲劳驾驶报警系统及报警方法
05.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / 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 / G06K Erkennen von Daten , RECOGNITION OF DATA |
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