基于iOS和百度AI的车牌识别系统设计与实现  

Design and Implementation of License Plate Recognition System Based on iOS and Baidu AI

作　　者：王亚坤 郑祥盘 WANG Yakun;ZHENG Xiangpan(Fujian Provincial Key Laboratory of Advanced Motion Control,Minjiang University, Fuzhou, Fujian 350108, China;Fujian Yongrong Jinjiang Co., Ltd, Fuzhou, Fujian 350212, China)

机构地区：[1]福建省先进运动控制重点实验室(闽江学院),福建福州350108 [2]福建永荣锦江股份有限公司,福建福州350212

出　　处：《闽江学院学报》2020年第5期58-66,共9页Journal of Minjiang University

基　　金：福建省科技厅引导性项目(2019H0028);闽江学院教学工程项目(MJUS2019A006);闽江学院人才引进项目(MJY19029)。

摘　　要：汽车数量快速增长,车辆在企业园区内违规停放日益突出。为提高管理违停车辆工作效率,开发基于iOS智能移动设备、百度AI云服务和移动互联网的违停车辆信息管理系统。系统以iOS系统提供的foundation和UIKit为开发框架,结合百度AI SDK,利用delegate、单例程序设计模式和移动互联网,实现客户端UI界面的搭建、对图像的获取、传输和识别以及本地化数据管理,并对系统的网络传输、多线程性能、内存等进行优化和系统功能的完善及扩展。系统的设计与实现为简化违停车辆管理工作提供了一种新的解决方案。With the rapid growth of the number of vehicles,illegal parking in the enterprise is becoming increasingly prominent.To solve the problem of inefficient parking information management,a parking information management system based on iOS intelligent mobile devices,Baidu AI cloud service and mobile Internet is developed.The system takes the foundation and UIKit provided by the iOS system as the development framework,combines Baidu AI SDK,to use the singleton program design mode and mobile Internet to realize the construction of client UI interface,image acquisition,transmission and recognition,and local data management,and optimize the network transmission,multi-thread performance,memory and expand the system function.This system provides a new solution to simplify the management of non-stop vehicles.

关 键 词：IOS 百度AI 车牌识别 车辆管理 程序设计模式 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]