bmp图像处理件的设计和实现本科毕业论文.docVIP

题目： BMP图像处理软件的设计和实现 BMP图像处理软件的设计与实现 摘 要 随着时代的发展，科技的进步，一些简单的图片已经不能满足人们的需求。图像运用的扩大与对图像本身的精益求精，使人们越来越依赖于各种图像各种越来越完善，普及程度不断的提高 Design and Implementation of BMP Image Processing System Abstract With the development of science, the simple pictures couldn’t meet people’s demand. The magnification of picture’s usage and the ever delicated image of picture itself, has made people more and more rely on several of picture-processing software. And the popularization of these softwares is going higher and higher, with the progress made by themselves. I use Visual C++ development to build software which is used to deal with BMP images. This software can carry out some base operations of BMP images, such as open, close and save； some base processes of BMP images, such as magnify, shrink, rotate, binary process, mid-value filter, edge-detect, cauterization of pictures and the mosaic effect. This paper at first analyzed status of picture-processing software both of domestic an foreign, and the developing trend,After analysis the function of this software in detail and completed the overall design of the system and function.And completed the detailed design and implementation of each module, finally completed the testing work.The results show that the system can complete all the requirements of the function,the software has a friendly user interface and good robustness, and has certain application value. KEY WORDS:Visual C++6.0;BMP;picture-processing;Digital Image Processing; Image Processing Software 主要符号表 列矩阵 横矩阵 G，f 目录 摘要 I Abstract II 主要符号表 III 1 绪论 1 1.1本课题设计的背景 1 1.2本课题设计的目的和意义 2 2 1.4本课题研究的主要内容 3 1.5现有图像处理软件 4 2 开发环境及主要技术介绍 5 2.1 面向对象编程 5 2.2 Visual C++ 6.0 6 2.2.1 Visual C++ 6.0概述 6 2.2.2 Visual C++ 6.0主要部分 6 2.3 MFC 7 2.4设备上下文DC 8 2.5数字图像处理基础 9 2.5.1数字图像概述 9 2.5.2图像处理概述 10 2.5.3图像的基本概念 11 2.5.4 BMP位图 12 3 系统总体设计 13 3.1系统总体框架设计 13 3.1.1系统的总体框架设计如下 13 3.1.2系统流程图如下 13 3.1.3系统的模块设计 14 4 系统详细设计与实现 17 4.1BMP文件结构 17 4.1.1BMP文