基于VB和MATLAB的医学图像处理系统设计.doc

河南科技大学毕业设计（论文） PAGE IV 基于VB和MATLAB的医学图像处理系统设计 摘 要 介绍了Visual Basic与MATLAB混合编程方法在可靠性与维修性仿真中的应用。此方法突破了以往利用单一语言实现系统可靠性与维修性仿真的限制，更广泛的利用了现有技术成果，降低了编程难度，加快了编程速度。探讨了利用VB6.0和MATLAB在医学图像处理领域中进行混合编程的方法。在分析了VB6.0和MATLAB7.0各自提供的程序接口的基础上，采用了一种通过ActiveX技术将VB和MATLAB混合编程来实现图像处理的方法，并建立了一套在Windows环境下运行的图像处理软件,该软件可以对医学图像进行一些基本的图像预处理和图像增强方面的操作，尤其在图像的灰度变换、消除噪声和边缘检测方面具有良好的效果。通过本设计表明：通过VB和MATLAB进行混合编程可以减少设计的时间，降低了编程难度，同时兼顾了代码安全和界面友好，适合于开发一个在Windows工作环境下运行的、具有丰富的程序接口以及图像处理能力的应用软件，且大大提高了开发效率，对予解决工程问题具有较大的参考价值。 关键词：VB，MATLAB，混合编程，ActiveX，图像处理 THE REALIZATION OF IMAGE PROCESSING SYSTEM BASED ON VB AND MATLAB ABSTRACT Application of system reliability and maintainability simulation based on Visual Basic and MATLAB mixed programming is introduced in this paper. This method breaks through the limitation of using single programming language in system reliability and maintainability simulation and can be reduced and extensive use of existing technical accomplishment. With this method, programming difficulty can be reduced and programming speed can be accelerated. Analysis of the VB6.0 and MATLAB7.0 each provide the method on the basis of interface, a data file by VB and MATLAB will be conducted jointly with the image processing methods. Through an example shows that the method of programming designed to reduce the time and reduce the difficulty of programming, taking into account the code security and user-friendly interface, It is suitable for the development of work in the Windows operating environment，has a rich interface and image processing capabilities of the application software f and greatly enhance development efficiency. It works to solve the engineering problem with the larger reference value. KEY WORDS: VB, MATLAB, mixed programming, ativeX, imageprocessing 目 录 TOC \o 1-3 \h \z \u 摘 要 h I 第1章 系统简介 h 3 §1.1 综述 h 3 §1.2 课题背景 h 4 §1.2.1 Visual Basic6.0背景 h 4 §1.2.2 MATLAB语言背景 h 5 §1.2.3 ActiveX控件背景 h 6 §1.3本文主要研究工作 h 7 第2章 Visual Basic调用MATLAB程序的研究 h 8 §2