Hi, I would like to use this package for displaying various points or ROIs in MRI image. I am looking for the functionality similar to plot(y,x,´r*´) in MATLAB. Will you please help, how should I go about that?
Another thing; in my comment above there is the line 'handles.axis_equal = 0;'. I added a handler for the 'q' key, which switches axis equal on and off. Very useful when browsing to isotropic resolution MR data.
Daniel Auger pointed out that 4D browsing isn't actually working. Taking a closer look I found a bug around line 100; changing the code to
handles.axis_equal = 0;
handles.color_mode = 1;
if (size(volume,4) ~= 3)
handles.color_mode = 0;
fixed the problem (it used to be 'if size ~= 3, color_mode = 1, end' which is obviously wrong...).
This is still a tool I like and use a lot!