数字图像matlab结课作业[模版].docx

数字图像matlab结课作业[模版]

第一篇：数字图像matlab结课作业[模版]clearall;closeall;I=imread('e:5.tif');imshow(I);I_gray=rgb2gray(I);figure,imshow(I_gray);I_gray_hist=imhist(I_gray);figure,imshow(I_gray_hist);Ibw=im2bw(I_gray,0.7);figure,imshow(Ibw);第二篇：基于MATLAB的数字图像处理目录引言.................................................................................................................12设计使用软件....................................................................................................22.1MATLAB简介.........................................................................................22.2matlab基本操作.......................................................................................23图像几何变换设计原理....................................................................................43.1图像几何变换设计说明..........................................................................43.2图像平移理论基础.................................................................................43.3图像缩放的理论基础..............................................................................53.4双线性插值法..........................................................................................53.5最邻近差值法..........................................................................................64图像变换总体设计.............................................................................................74.1基于MATLAB的GUI设计..................................................................74.2插入图像..................................................................................................84.3图像的平移变换......................................................................................94.3.1图像右下方平移...........................................................................94.3.3图像左上方平移.........................................................................104.4图像的缩放变换....................................................................................124.4.1基于双线性插值法的图像缩放.................................................124.4.2邻近插值法的图像缩放..............