The invention provides a shared electric vehicle converse running detection method and system, and the method comprises the steps: obtaining an image set in front of a shared electric vehicle based on a preset image collection device; based on preset 3d modeling software, according to the image set in front of the shared electric vehicle, constructing a road surface 3d map; extracting a contour line in the road surface 3d graph; according to the contour line in the pavement 3d graph, obtaining a boundary contour line of the pavement; according to the image set in front of the shared electric vehicle and the road surface 3d image, obtaining a driving route map of the corresponding shared electric vehicle in the road surface 3d image; according to the driving route map of the shared electric vehicle in the road surface 3d map and the boundary contour line of the road surface, whether the driving direction of the shared electric vehicle accords with a preset driving direction or not is judged, and if yes, the driving direction of the corresponding shared electric vehicle is normal; if not, the corresponding shared electric vehicle is in retrograde running, and retrograde running warning information is triggered; and a user is prompted according to the retrograde driving warning information. The driving safety of the shared electric vehicle is improved.
本发明提供了一种共享电动车逆行检测方法及系统,其中方法包括:基于预设图像采集装置,获取共享电动车前方的图像集;基于预设3d建模软件,根据共享电动车前方的图像集,构建路面3d图;提取路面3d图中的轮廓线;根据路面3d图中的轮廓线,得到路面的边界轮廓线;根据共享电动车前方的图像集以及路面3d图,得到对应共享电动车在路面3d图中的行车路线图;根据共享电动车在路面3d图中的行车路线图和路面的边界轮廓线,判断共享电动车的行车方向是否符合预设行车方向,若是,对应共享电动车的行车方向为正常;若否,对应共享电动车为逆行,并触发逆行警示信息;根据逆行警示信息对用户进行提示。本发明提高了共享电动车的行车安全。
Shared electric vehicle converse running detection method and system
一种共享电动车逆行检测方法及系统
2024-07-09
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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