gusucode.com > Matlab精彩编程100例源码程序 > Matlab精彩编程100例源码/实例82/实例82.m
h0=figure('toolbar','none',... 'position',[198 56 350 468],... 'name','实例82'); h1=axes('parent',h0,... 'position',[0.2 0.45 0.5 0.5],... 'visible','off'); load earth clims = [10 60]; b1=uicontrol('parent',h0,... 'units','points',... 'tag','b1',... 'style','pushbutton',... 'string','强度图像',... 'position',[30 120 50 20],... 'callback',[... 'cla,',... 'imagesc(X,clims),',... 'colormap(gray)']); b2=uicontrol('parent',h0,... 'units','points',... 'tag','b2',... 'style','pushbutton',... 'string','索引图像',... 'position',[100 120 50 20],... 'callback',[... 'cla,',... 'image(X),',... 'colormap(map),',... 'axis image']); b3=uicontrol('parent',h0,... 'units','points',... 'tag','b3',... 'style','pushbutton',... 'string','真彩图像',... 'position',[170 120 50 20],... 'callback',[... 'cla,',... 'image(X),',... 'axis image']); b4=uicontrol('parent',h0,... 'units','points',... 'tag','b4',... 'style','pushbutton',... 'string','关闭',... 'position',[100 50 50 20],... 'callback','close');