small updates

code/GUI/ManualCorrectionGUI.m

@@ -74,7 +74,7 @@ function ManualCorrectionGUI_OpeningFcn(hObject, eventdata, handles, varargin)
 if strfind(varargin{1},'.nii')
     handles.img = load_nii_data(varargin{1});
 else
-    handles.img = rgb2gray(imread(varargin{1}));
+    handles.img =imread(varargin{1});
 end
 
 % Image is enhanced to help manual segmentation

code/GUI/SegmentationGUI.m

@@ -1960,10 +1960,27 @@ function popupmenu_ROC_Callback(hObject, eventdata, handles)
 
 % Call the slider_ROC_plot callback function to update classifier, ROC plot
 % & axon discrimination display
+
+
+handleArray = [handles.remove, handles.remove_concavity, handles.DiscriminantAnalysis, handles.resetStep3, handles.go_full_image...
+               handles.LoadSegParam, handles.PixelSize, handles.PixelSize_button, handles.popupmenu_ROC, handles.Transparency, handles.slider_ROC_plot...
+               handles.Quadratic, handles.Linear, handles.MyelinSeg];
+
+set(handleArray,'Enable','off');
+drawnow;
+
+
 slider_ROC_plot_Callback(hObject, eventdata, handles);
 
+set(handleArray,'Enable','on');
+
+
 guidata(hObject,handles);
 
+
+
+
+
 % --- Executes during object creation, after setting all properties.
 function popupmenu_ROC_CreateFcn(hObject, eventdata, handles)
 % hObject    handle to popupmenu_ROC (see GCBO)
@@ -1986,6 +2003,13 @@ function slider_ROC_plot_Callback(hObject, eventdata, handles)
 % eventdata  reserved - to be defined in a future version of MATLAB
 % handles    structure with handles and user data (see GUIDATA)
 
+handleArray = [handles.remove, handles.remove_concavity, handles.DiscriminantAnalysis, handles.resetStep3, handles.go_full_image...
+               handles.LoadSegParam, handles.PixelSize, handles.PixelSize_button, handles.popupmenu_ROC, handles.Transparency, handles.slider_ROC_plot...
+               handles.Quadratic, handles.Linear, handles.MyelinSeg];
+
+set(handleArray,'Enable','off');
+drawnow;
+
 % Make sure the slider value is an integer
 float_value=get(handles.slider_ROC_plot,'Value');
 set(handles.slider_ROC_plot,'Value',round(float_value));
@@ -2031,6 +2055,8 @@ function slider_ROC_plot_Callback(hObject, eventdata, handles)
 % -1-
 % imshow(sc(get(handles.Transparency,'Value')*sc(handles.data.DA_accepted,[0 0.75 0],handles.data.DA_accepted)...
 %     +get(handles.Transparency,'Value')*sc(Rejected_axons_img,[1 0.5 0],Rejected_axons_img)+sc(handles.data.Step1)));
+
+set(handleArray,'Enable','on');
 
 guidata(hObject,handles);
 

code/utils/as_regiongrowing.m

@@ -1,4 +1,4 @@
-function J=regiongrowing(I,x,y,reg_maxdist)
+function J=as_regiongrowing(I,x,y,reg_maxdist)
 % This function performs "region growing" in an image from a specified
 % seedpoint (x,y)
 %