The invention discloses a barrier gate with a vehicle authentication function, which comprises a barrier gate main body, a cross rod with one end movably connected with the barrier gate main body, and a detection radar, a camera, a license plate recognition module and a controller which are arranged on the barrier gate main body, and is characterized in that the detection radar is used for detecting whether a vehicle approaches in a specified direction or not and sending a detection result to the controller; the controller controls the camera to capture a vehicle picture of the vehicle after judging that the vehicle approaches and the distance is smaller than a threshold value according to a detection result, and the license plate recognition module recognizes the vehicle picture obtained by the camera and then sends a recognition result to the controller; and the controller judges whether the transverse rod is lifted up to allow the vehicle to enter or not according to the recognition result and the pre-stored information, and the controller controls the transverse rod to be horizontally placed after the transverse rod is lifted up and the detection radar detects that no person is under the transverse rod. The detection radar and the camera are arranged on the barrier gate for vehicle distance detection and license plate recognition, rapid authentication of the parking space is achieved, non-inductive driving-in is achieved, and the passing efficiency is improved.
本发明公开了一种具有车辆鉴权功能的道闸,包括道闸主体、一端与道闸主体活动连接的横杆及设置在道闸主体的探测雷达、摄像头、车牌识别模块和控制器,探测雷达用于探测指定方向是否有车辆靠近并将探测结果发送到控制器,控制器根据探测结果在判定有车辆靠近且距离小于阈值后,控制摄像头对车辆进行车辆图片抓拍,车牌识别模块对摄像头将获得的车辆图片进行识别后,将识别结果发送到控制器,控制器根据识别结果结合预存信息判断是否将横杆抬起允许车辆驶入,控制器在横杆抬起且通过探测雷达探测到横杆下无人后控制横杆平放。通过在道闸设置探测雷达、摄像头进行车辆距离探测及车牌识别,实现对车位快速鉴权,无感驶入,提高通行效率。
Barrier gate with vehicle authentication function
一种具有车辆鉴权功能的道闸
2021-06-18
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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