基于MATLAB的数字图像处理教学软件的设计

分析了数字图像处理课程教学中采用MATLAB软件的优越性,在图像处理技术和MATLAB软件的基础上,利用MATLAB的图形用户界面（GUI）设计了数字图像处理教学软件平台。该软件涵盖图像空间域处理、图像频率域处理和插值放大三大模块,以及三大模块下常用的数字图像处理工具,满足对大学本科数字图像处理课程的基本教学需求。该教学软件具有良好的交互性,实用性和扩展性。采用该软件进行教学可以加深学生对于图像处理理论的理解,提高学习效率和教学效果。

Teaching software design of digital image processing beased on MATLAB

In this paper, the advantages of MATLAB used in the teaching of Digital Image Processing course are analyzed, based on the image processing technology and the graphical user interface（GUI） of MATLAB software, the teaching platform of digital image processing is designed. Digital image processing can be achieved in many basic image processing functions in this software, three main modules including image processing spatial domain, frequency domain processing and image interpolation, also including many common tools of digital processing are realized, satisfying the basic teaching demand to undergraduate students. The teaching software has a good interaction, practicality and scalability. This software can help students deepen the understanding of the image processing theory, enhance the learning efficiency, and improve the teaching effects.