The invention relates to the technical field of parking lot parking space management, and provides a parking lot available parking space number calculation method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring all historical vehicle entry and exit records existing in pairs in a parking lot within a preset time period; performing time granularity division on the preset time period into a plurality of time units; obtaining a license plate number set corresponding to each time unit according to historical vehicle entry and exit records; obtaining a target entry record set, a target exit record set and a target entry and exit record set in the corresponding time unit; according to the license plate number set, the target entry record set, the target exit record set and the target entry and exit record set, the number of target vehicles in the time unit is obtained; and according to the target number of vehicles in the plurality of time units, obtaining the available number of vehicles in the parking lot. The technical problem that it is difficult to obtain the number of actually available parking spaces in a parking lot is solved.
本申请涉及停车场车位管理技术领域,提供一种停车场可用车位数计算方法、装置、电子设备及存储介质。本申请通过获取预设时间段内停车场中的进出场记录成对存在的所有历史车辆进出场记录;将预设时间段进行时间颗粒度划分为多个时间单元;根据历史车辆进出场记录获取每个时间单元对应的车牌号集合;获取在对应时间单元的目标进场记录集合、目标出场记录集合以及目标进出场记录集合;根据车牌号集合、目标进场记录集合、目标出场记录集合及目标进出场记录集合,得到时间单元内的目标车辆数;根据多个时间单元内的目标车辆数,从而得到停车场的可用车位数。解决了停车场难以获取到实际可用的车位数的技术问题。
Parking lot available parking space number calculation method and device, electronic equipment and storage medium
停车场可用车位数计算方法、装置、电子设备及存储介质
2024-06-18
Patent
Electronic Resource
Chinese
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