The invention discloses a driver early warning method, device and equipment and a storage medium, and the method is applied to a vehicle-mounted intelligent system, and comprises the steps: obtaining a driver face image in a preset time period; determining the frame number of face images with closed driver eyes in a preset time period from the driver face image; judging whether the driver is in a fatigue driving state or not according to the frame number of the eyes-closed face; when the driver is in the fatigue driving state, determining the fatigue level of the driver; and according to the fatigue level, determining a reminding mode matched with the fatigue level, and reminding the driver through the reminding mode. Whether the driver is in the fatigue state or not can be determined according to the driver face image in the preset time period; according to the method, the fatigue level of the driver can be determined when the driver is in the fatigue driving state, then different prompts are applied to the driver according to different fatigue degrees of the driver, the driving safety can be improved, and the driver is prompted more effectively.
本发明公开了一种驾驶员预警方法、装置、设备和存储介质,该方法应用于车载智能系统,包括:获取预设时间段的驾驶员面部图像;从驾驶员面部图像中,确定预设时间段驾驶员眼睛闭合的面部图像帧数;根据眼睛闭合的面部帧数,判断驾驶员是否处于疲劳驾驶状态;当驾驶员处于疲劳驾驶状态时,确定驾驶员的疲劳等级;根据疲劳等级,确定与疲劳等级匹配的提醒方式,并通过提醒方式提醒驾驶员。本发明可以根据预设时间段的驾驶员面部图像,确定出驾驶员是否处于疲劳状态;本发明可以在驾驶员处于疲劳驾驶状态时,确定出驾驶员的疲劳等级,然后根据驾驶员的不同疲劳程度,对驾驶员施加不同的提醒,可以提高驾驶的安全性,对驾驶员的提醒更有效。
Driver early warning method, device and equipment and storage medium
一种驾驶员预警方法、装置、设备和存储介质
2023-09-05
Patent
Electronic Resource
Chinese
IPC: | 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 |
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