The invention discloses a visual guidance method and system for available parking spaces of an underground parking lot based on a ground destination. The method comprises the steps that vehicle terminal equipment acquires a parking space map of the parking lot; the roadside equipment receives the parking demand and uploads the parking demand to the EMC server; the EMC server judges whether the parking demand is true or not, if the parking demand is true, an optimal path plan is made according to the parking lot parking space map, the vehicle position and the target parking space, and the optimal path plan is sent to the vehicle terminal equipment through a 5G network; the vehicle terminal equipment displays the parking navigation information, prompts a driver whether to confirm the parking navigation information or not, and sends confirmation information to the EMC server after the driver confirms the parking navigation information; and the EMC server updates a parking space state of a vehicle-associated parking space in a parking lot parking space map in real time according to the parking confirmation information, and sends an optimal path plan corresponding to the confirmation information to the roadside visual guiding equipment to assist in performing path visual guiding.
本申请公开了一种基于地面目的地对地下停车场可用车位的可视化引导方法及其系统,方法包括:车辆终端设备获取停车场车位地图;路侧设备接收停车需求,并上传至EMC服务器;EMC服务器判断停车需求是否为真,若停车需求为真,则根据停车场车位地图、车辆位置和目标车位,制定最佳路径规划,并利用5G网络将最佳路径规划发送至车辆终端设备;车辆终端设备进行停车导航信息展示,并提示驾驶员是否确认停车导航信息,当驾驶员确认后,将确认信息发送至EMC服务器;EMC服务器根据停车确认信息实时更新其内停车场车位地图中车辆关联车位的车位状态,并将确认信息对应的最佳路径规划发送至路侧可视化引导设备,辅助进行路径可视化引导。
Visual guiding method and system for available parking spaces of underground parking lot based on ground destination
基于地面目的地对地下停车场可用车位的可视化引导方法及其系统
2023-03-28
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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