下载后可任意编辑基于 MATLAB 的数字图像预处理系统 专业：通信工程 指导老师：杨保华摘 要：本文基于 MATLAB 的数字图像处理环境，设计并实现了一个图像处理系统。本系统不仅可以打开、处理、保存、关闭大多数主流图像文件格式，同时系统功能也包括图像处理技术的各个方面，涵盖了图像处理领域的大部分算法，包括图像增强、图像变换、图像的边缘检测、图像的形态学变换以及图像的分割等。论文论述了该系统的设计及实现的全过程，最后通过实例对各个算法进行了具体说明。同时设计了友好的图形用户界面，方便用户观察处理结果，更好的理解算法。关键词：图像预处理；图形用户界面;图像增强；图像变换；MATLABAbstract：This paper mainly proposed a digital image processing system design and implement based on the MATLAB. This software system not only able to open, process, storage, close many different format image files, most mainstream image file format, but also the system function includes all aspects of the image processing technology. It presents a wide range of classical algorithms processing areas of most of the algorithm, including image enhancement, image transformation, image edge detection, and the image of the morphological transform and image segmentation, etc. This paper mainly discussed the design and realization of the algorithms above. At the last with some examples explain the algorithm. At the same time design a friendly graphical user interface, the user can understand and learn the knowledge of image processing systemic in a short time.keywords：Image preprocessing; Graphical user interface; Image enhancement; Image transform; MATLAB 1.前言1.1 课题讨论目的与意义图像是人类猎取信息、表达消息和传递信息的一个重要手段，讨论表明，在人类接受的信息中，图像等视觉信息所占的比重为 78%~85%[1]。所谓“百闻不如一见”、“一图值千字”都充分说明了这一事实。同时，随着计算机技术及网络技术的迅速进展，几乎所有的信息都可以以数字的形式呈现在人们眼前。因此，学习和讨论数字...
