The invention discloses a modern tramcar level crossing safety early warning method based on video recognition. The method comprises the following steps that S1, a camera collects a level crossing picture in real time; S2, video analysis is performed to determine whether there is an obstacle; S3, when an obstacle exists, a large screen pushes a a picture to vehicle-mounted equipment alarm sound-light system to give an alarm; and S4, according to the alarm information, a driver performs emergency braking. The invention discloses an early warning method for recognizing the danger factor of the level crossing based on the video recognition technology, giving an early warning to dispatchers and tramcar drivers of a control center in time, prompting the potential danger of the level crossing and guaranteeing the safety of tramcars, social vehicles and pedestrians.
本发明公开了一种基于视频识别的现代有轨电车平交路口安全预警方法,包括以下步骤:S1摄像机实时采集平交路口画面;S2视频分析是否有障碍物;S3有障碍物时大屏推送画面车载设备告警声光系统报警;S4根据报警信息,司机采取紧急制动。本发明阐述了如何基于视频识别技术,识别平交路口的危险因数,并对控制中心的调度人员和有轨电车司机及时预警,提示平交路口的潜在危险,保障有轨电车和社会车辆及行人安全的一种预警方法。
Modern tramcar level crossing safety early warning method based on video recognition
一种基于视频识别的现代有轨电车平交路口安全预警方法
2020-07-10
Patent
Elektronische Ressource
Chinesisch
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