Review Pictures with " Previous" and "Next" buttons

Load multiply pictures, and review it back and forth.

Description

With this GUI you can load multiply pictures and display the first one. It will go to the next pics when click "Next" button and the previous one with "Previous" button. You can add your own image processing steps in.

I am a new user, so my knowledge of MatLab is limited. Welcome comments and suggestions.

• Required Products: Image Processing Toolbox
• MATLAB release: MATLAB 7.6 (R2008a)

[Dave Brackett]

I couldn't get this to work! The GUI loads but it gives a file does not exist error whenever I try to load images (details below). I am using version 2008a.

??? Error while evaluating uicontrol Callback

??? Error using ==> imread at 315
File "image_filename.jpg" does not exist.

Error in ==> ImageDisplay>UpdateAxes at 107
IM = imread(FileName{i});

Error in ==> ImageDisplay>LoadPics_Callback at 95
UpdateAxes;

Error in ==> gui_mainfcn at 96
        feval(varargin{:});

Error in ==> ImageDisplay at 42
    gui_mainfcn(gui_State, varargin{:});

Error in ==> guidemfile>@(hObject,eventdata)ImageDisplay('LoadPics_Callback',hObject,eventdata,guidata(hObject))

??? Error while evaluating uicontrol Callback

[Husam Aldahiyat]

That's because the pictures loaded need to be in the same directory as the GUI.

[Dave Brackett]

oh right, it would be useful if that was specified somewhere in the documentation/comments. and even more useful if that limitation didn't apply.

[Catherine Qi]

If you add your picture folder in the MatLab Path (File-->Set Path), it should be able to review your pictures.

[Husam Aldahiyat]

 

[Randy12]

Hi, great Image viewer, what can we do to make it able to load images even if they are not in the same directory?