基于MATLAB GUI的图像处理和机器视觉辅助教学平台设计与实现  

Design of Image Processing and Machine Vision Assisted Teaching Platform Based on MATLAB GUI

作　　者：祁峥东 阎妍 杨正颖 常合轩 殷海金 姜欣怡 陈果 陈麒光 QI Zheng-dong;YAN Yan;YANG Zheng-ying;CHANG He-xuan;YIN Hai-jin;JIANG Xin-yi;CHEN Guo;CHEN Qi-guang(School of Information Engineering,Nanjing Xiaozhuang University,Nanjing 211171,China;School of Electronic Engineering,Nanjing Xiaozhuang University,Nanjing 211171,China)

机构地区：[1]南京晓庄学院信息工程学院、人工智能学院,江苏南京211171 [2]南京晓庄学院电子工程学院,江苏南京211171

出　　处：《南京晓庄学院学报》2023年第6期57-65,81,共10页Journal of Nanjing Xiaozhuang University

基　　金：南京晓庄学院校级科研项目(4122227;4172312).

摘　　要：图像处理和机器视觉课程涉及知识面广,需要掌握计算机、数学、大数据、编程等相关知识,但现有的图像处理和机器视觉实验系统程序结构复杂,传统的直接在命令行进行编程的方法在教学直观性方面表现力弱,学生在课程学习中无法理解机器视觉相关算法的基本原理,不适合在课堂学习的初级阶段推广。为提高教学质量及学生的学习兴趣,在Matlab环境下,本文利用图形用户接口(GUI)设计并开发了此套图像处理辅助教学系统。本系统涵盖了图像处理和机器视觉的核心内容,分为图像修复、图像增强、图像滤波三大部分,实现了图像处理的可视化操作,系统交互性强,特别强调了模块化工程,将每个实现图像处理功能的代码分别进行function函数定义,有利于老师的教学讲解与学生的理解、自主学习。设计结果表明,该系统对图像的处理效果良好,化抽象为直观,可以更好地辅助教师授课、帮助学生理解和自学。The main contents of Image Processing and Machine Vision include computer knowledge,Mathematical,data analysis programming,and so on.However,the existing Image Processing and Machine Vision experimental systems have complex structure and too many components,the traditional techniques of programming directly on the command line interface is poor in terms of visualization,and it is difficult for college students to understand the principles of digital image processing,which is not suitable for students to study in the initial stage.Therefore,in order to improve the quality of teaching and inspire the students learning interest in the course of Image Processing and Machine Vision,in the Matlab simulation environment,the demonstration of a simple free view-point system is designed and developed by using graphical user interface(graphic user interface,GUI).The GUI education system covers the main contents of the Image Processing and Machine Vision course,which is divided into three types:inpainting,image enhancement and image denoising,and creates display device in audio-visual environment.In addition,the assistance teaching system integrates a set of open-source functions based on the Matlab platform,so that students can see the process of matching a figure more intuitively than other modalities.The experimental imitation platform mainly has several features,which are strong interaction,friendly interface,flexible control,completely perceptive information and abstract-concrete,students can modify the program according to the needs of the group.The experimental results show that the assistance teaching system is effective on machine vision related applications.Taking advantage of campus resource associated with auxiliary teaching system is an important complement to traditional education mode,and this system is essential in assisting the students in obtaining image processing skills that are important to make them self-learning.

关 键 词：MATLAB GUI 图像修复 图像增强 辅助教学 数字图像处理 演示系统 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]