The invention discloses an automobile monitoring system which comprises a position detection device used for detecting the position state of a driver on a main driving position, and an adjusting unit configured to adjust the mirror surface angles of two exterior rearview mirrors according to instruction signals. The vehicle exterior camera module is used for acquiring a visual angle image at a vehicle exterior rearview mirror point position and is configured to output shot images in different modes based on the instruction signal and the vehicle exterior illumination intensity; an image processing unit configured to perform image segmentation on the view angle image, segment the image into a vehicle portion and an environment portion, and calculate a ratio between the vehicle portion and the environment portion; and the judgment unit is used for monitoring and identifying whether a driver on the main driving position has an adjustment requirement or not, sending an instruction signal to the adjustment unit, comparing the proportion calculated by the image processing unit with the proportion formed according to the intention of the driver, and sending a fine adjustment signal to the adjustment unit.
本发明公开了一种汽车监控系统,所述系统包括:位置检测装置,其用于检测主驾驶位上的驾驶人的位置状态,调节单元,被配置为根据指令信号对两个车外后视镜的镜面角度进行调节;车外摄像模块,其用于获取车外后视镜点位处的视角图像,并被配置为,基于所述指令信号以及车外光照强度,输出不同模式的拍摄图像;图像处理单元,被配置为对视角图像进行图像分割,将图像分割为车辆部分以及环境部分,并计算车辆部分与环境部分之间的比例;判断单元,其用于监测、识别主驾驶位上的驾驶人是否有调节需求,并发送指令信号至所述调节单元处,以及将图像处理单元计算出的比例与根据驾驶人主管意愿形成的比例进行对比,并发送微调信号至调节单元。
Automobile monitoring system
一种汽车监控系统
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Automobile air monitoring system and automobile air monitoring method
European Patent Office | 2021
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