MATLAB: How can i browse an image in gui

guimatlab gui

how can i browse an dicom image in matlab gui???

Best Answer

Hi, Usama

Here I give you sample code with GUIDE.

First, you need to create your GUI.

Type 'guide' in command window, and select 'blank GUI'

Then design your GUI. Your GUI must contains Axes, Pushbutton, and Edit as shown in the picture bellow

And type this code at 'pushbutton1_Callback'

function pushbutton1_Callback(hObject, eventdata, handles)
handles.output = hObject;
[fn pn] = uigetfile('*.dcm','select dicom file');
complete = strcat(pn,fn);
set(handles.edit1,'string',complete);
I = dicomread(complete);
imshow(I,[]);
guidata(hObject, handles);

I hope this clear.

Related Solutions

MATLAB: Problem about DICOM Image GUI

dinfo = dir('*.dcm');
dcm_files = {dinfo.name};
set( handles.listbox1, 'String', dcm_files);
...
function listbox1_Callback(src, event, handles)
  box_choices = get(src, 'String');
  box_chosen = get(src, 'Value');
  file_chosen = box_choices{box_chosen};
  [ImageData, ImageMap] = imread(file_chosen);
  imshow( ImageData, ImageMap, 'Parent', handles.axes_to_display_in);
  axis(handles.axes_to_display_in, 'image');

MATLAB: Can anyone fix this issue

The order of outputs from uigetfile is file name first and then directory. Your use of [c , d] has the components in the wrong order.

What you should use instead of [c, d] is fullfile(d, c)

filename = fullfile(d, c);
imj = imread(filename);

Best Answer

Related Solutions

MATLAB: Problem about DICOM Image GUI

MATLAB: Can anyone fix this issue

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