License plate recognition method and device and storage medium

• Main Author: DING CHAOYUAN
• Format: Patent
• Language: Chinese; English
• Published: 24.01.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

The invention discloses a license plate recognition method and device and a storage medium, and belongs to the technical field of intelligent transportation. The license plate recognition method comprises the following steps: carrying out character segmentation on a target license plate picture to obtain a plurality of character regions, removing a frame character region from the plurality of character regions, and determining a license plate in the target license plate picture based on the character region after the frame character region is removed. Since the suspected characters in the frame character area are caused by the license plate frame, the license plate recognition method provided by the embodiment of the invention can improve the accuracy of license plate recognition comparedwith the mode of directly determining the license plate in the target license plate picture according to a plurality of character areas. 本发明公开了一种车牌识别方法、装置及存储介质，属于智能交通技术领域。所述方法包括：对目标车牌照片进行字符分割，得到多个字符区域，然后从多个字符区域中剔除边框字符区域，基于剔除边