www.gusucode.com > images 案例代码 matlab源码程序 > images/CreateVariousFiltersAndFilterAnImageExample.m
%% Create Various Filters and Filter an Image %% % Read image and display it. % Copyright 2015 The MathWorks, Inc. I = imread('cameraman.tif'); imshow(I); %% % Create a motion filter and use it to blur the image. Display the blurred % image. H = fspecial('motion',20,45); MotionBlur = imfilter(I,H,'replicate'); imshow(MotionBlur); %% % Create a disk filter and use it to blur the image. Display the blurred % image. H = fspecial('disk',10); blurred = imfilter(I,H,'replicate'); imshow(blurred);