www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/ImportandDisplayanImageExample.m
%% Import and Display an Image % Import and display the sample image, |ngc6543a.jpg|. % Copyright 2015 The MathWorks, Inc. %% A = importdata('ngc6543a.jpg'); image(A) %% % The output, |A|, is class |uint8| because the helper function, |imread|, % returns empty results for |colormap| and |alpha|.