The invention relates to a parking space vehicle management method, terminal equipment and a storage medium, and the method comprises the steps: carrying out the photographing of a parking space scene at fixed time intervals from the induction of entering of a vehicle to the induction of leaving of the vehicle; vehicle and license plate recognition is carried out on the images shot each time; when the license plate is recognized this time, judging whether the license plate is in the region of interest, and if not, changing the license plate recognition result this time; when the license plate is not recognized, triggering an alarm; when the license plate is recognized, performing further judgment based on the confidence coefficient and the pixel size of the license plate to determine whether the license plate recognition result is reserved or not; when the vehicle leaves the parking lot, judging whether a license plate is recognized or not, and if the license plate is recognized, using the recognized license plate and the parking duration for order processing; and if not, giving an alarm. According to the invention, the identification precision and the scene fitness are improved, and effective support is provided for automatic management, early warning and charging of parking spaces.
本发明涉及一种停车位车辆管理方法、终端设备及存储介质,该方法中包括:从感应到车辆进场至感应到车辆离场,每隔固定时间对停车位场景进行拍摄;对每次拍摄的图像进行车辆和车牌识别;当本次识别到车牌时,判断其是否处于兴趣区域内,如果不在,则更改本次车牌识别结果;当未识别到车牌时,触发告警;当识别到时,基于置信度和车牌所在的像素大小进行进一步判断,确定是否保留本次车牌识别结果;当车辆离场时,判断是否识别到车牌,如果识别到,则将识别到的车牌和停车时长用于订单处理;如果未识别到,则发出告警。本发明提高识别精度和场景适应度,为车位自动化管理、预警和收费提供有效的支撑。
Parking space vehicle management method, terminal equipment and storage medium
一种停车位车辆管理方法、终端设备及存储介质
2024-03-08
Patent
Electronic Resource
Chinese
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