Matlab Gui 图片读入

[filename,pathname]=uigetfile({'*.jpg';'*.bmp';'*.gif';'tif'},'±°') 这一段是用来读入图片的 附件里是整个代码和生成fig文件，及效果图 代码如下 function pushbutton1_Callback(hObject, eventdata, handles) % hObject handle to pushbutton1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) global I [filename,pathname]=uigetfile({'*.jpg';'*.bmp';'*.gif';'tif'},'±°') if filename~=0 I=imread(strcat(pathname,filename)); axes(handles.axes1); imshow(I); end set(handles.edit1,'string',[pathname filename]);