The invention provides a license plate recognition method and device, a computer device and a readable storage medium. The method comprises the steps: collecting and acquiring video information, including a plurality of frames of images, of a plurality of target vehicles; determining a plurality of target vehicles located in a snapshot area from any frame of image of the video information; according to the coordinate position of each target vehicle in the image coordinate system, determining to-be-identified vehicles of which the number is not greater than a preset number from the plurality oftarget vehicles; and performing license plate recognition on the to-be-identified vehicle to obtain license plate information of the to-be-identified vehicle. The method is used for solving the technical problem that existing license plate recognition efficiency is low.
本发明提供了一种车牌识别方法及装置、计算机装置及可读存储介质,其中,所述方法包括:采集获得包括多个目标车辆的视频信息,所述视频信息包括多帧图像;从所述视频信息的任一帧图像中,确定位于抓拍区域的多个目标车辆;按照各目标车辆在图像坐标系中的坐标位置,从所述多个目标车辆中确定出不大于预设数量的待识别车辆;对所述待识别车辆进行车牌识别,获得所述待识别车辆的车牌信息。用于解决现有车牌识别效率较低的技术问题。
License plate recognition method and device, computer device and readable storage medium
一种车牌识别方法及装置、计算机装置及可读存储介质
2020-04-28
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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