The invention discloses a fatigue driving monitoring system based on a virtual human. The fatigue driving monitoring system comprises an image acquisition module, an image processing module, a database, a central processing module and a warning module, the method further comprises the following steps that the image acquisition module acquires image information of a driver and transmits the image information to the image processing module; confirming the identity of the user; if the user image feature group of the user does not exist, taking the comparison image feature group as the user image feature group of the user; when a driver drives and obtains that the driver is in an eye-closed state currently, the acquisition frequency of the image acquisition module is improved, and when the driver is continuously obtained to be in the eye-closed state currently within a certain time, the warning module gives an alarm until the driver cancels the alarm; by the adoption of the structure, car accidents caused by fatigue driving are avoided.
本发明公开了一种基于虚拟人的疲劳驾驶监控系统,包括图像采集模块、图像处理模块、数据库、中央处理模块以及警告模块;还包括以下步骤:图像采集模块采集驾驶员的图像信息并传输至图像处理模块;确认用户的身份;如果不存在该用户的用户图像特征组,则将对比图像特征组作为该用户的用户图像特征组;驾驶员驾驶时,得出当前驾驶员处于闭眼状态时,提高图像采集模块的采集频率,一定时间内连续得出当前驾驶员处于闭眼状态时警告模块发出警报直至驾驶员取消警报;采用上述结构,避免疲劳驾驶导致的车祸。
Fatigue driving monitoring system based on virtual human
一种基于虚拟人的疲劳驾驶监控系统
23.01.2024
Patent
Elektronische Ressource
Chinesisch
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