The invention discloses a method for improving license plate number recognition accuracy. The method comprises the following steps: S1, establishing a vehicle information database; S2, collecting vehicle license plate number, vehicle brand, vehicle color and vehicle model information; S3, storing the vehicle information in a vehicle information database; S4, establishing a vehicle information file; S5, judging whether the vehicle information is changed or not, if so, entering the step S2, and if not, entering the step S6; and S6, updating the vehicle information file. The invention further provides a system for improving license plate number recognition accuracy. The system comprises a presetting unit, an acquisition unit, an input unit, a filing unit, a judgment unit and an information updating unit.
本发明公开了一种提升识别车牌号精准度的方法,包括以下步骤:S1、建立车辆信息数据库;S2、采集车辆车牌号、车辆品牌、车辆颜色和车辆型号信息;S3、将车辆信息储存至车辆信息数据库;S4、建立车辆信息档案;S5、判断车辆信息是否改变,如果是,进入步骤S2,如果否,进入步骤S6;S6、更新车辆信息档案。本发明还提供了一种提升识别车牌号精准度的系统,系统包括预设单元、采集单元、录入单元、建档单元、判断单元和信息更新单元。
Method and system for improving license plate number recognition accuracy
一种提升识别车牌号精准度的方法及系统
2021-06-04
Patent
Elektronische Ressource
Chinesisch
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