tuxquz1.m

来自「包括MATLAB7.0实用指南（下）中所有例子的源代码」· M 代码 · 共 15 行

i=imread('eight.tif');
imshow(i);
j=imnoise(i,'salt & pepper',0.02);
figure;
imshow(j);
k=filter2(fspecial('average',3),j)/255;
figure;
imshow(k);
l=medfilt2(j,[3 3]);
figure;
imshow(l);
%h=imadjust(l);
%figure;
%imshow(h);