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vesselSegmentationGUI.m
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function varargout = vesselSegmentationGUI(varargin)
%VESSELSEGMENTATIONGUI M-file for vesselSegmentationGUI.fig
% VESSELSEGMENTATIONGUI, by itself, creates a new VESSELSEGMENTATIONGUI or raises the existing
% singleton*.
%
% H = VESSELSEGMENTATIONGUI returns the handle to a new VESSELSEGMENTATIONGUI or the handle to
% the existing singleton*.
%
% VESSELSEGMENTATIONGUI('Property','Value',...) creates a new VESSELSEGMENTATIONGUI using the
% given property value pairs. Unrecognized properties are passed via
% varargin to vesselSegmentationGUI_OpeningFcn. This calling syntax produces a
% warning when there is an existing singleton*.
%
% VESSELSEGMENTATIONGUI('CALLBACK') and VESSELSEGMENTATIONGUI('CALLBACK',hObject,...) call the
% local function named CALLBACK in VESSELSEGMENTATIONGUI.M with the given input
% arguments.
%
% *See GUI Options on GUIDE's Tools menu. Choose "GUI allows only one
% instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES
% Edit the above text to modify the response to help vesselSegmentationGUI
% Last Modified by GUIDE v2.5 16-Nov-2016 13:21:25
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @vesselSegmentationGUI_OpeningFcn, ...
'gui_OutputFcn', @vesselSegmentationGUI_OutputFcn, ...
'gui_LayoutFcn', [], ...
'gui_Callback', []);
if nargin && ischar(varargin{1})
gui_State.gui_Callback = str2func(varargin{1});
end
if nargout
[varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT
% --- Executes just before vesselSegmentationGUI is made visible.
function vesselSegmentationGUI_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% varargin unrecognized PropertyName/PropertyValue pairs from the
% command line (see VARARGIN)
% Choose default command line output for vesselSegmentationGUI
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes vesselSegmentationGUI wait for user response (see UIRESUME)
% uiwait(handles.figure1);
% --- Outputs from this function are returned to the command line.
function varargout = vesselSegmentationGUI_OutputFcn(hObject, eventdata, handles)
% varargout cell array for returning output args (see VARARGOUT);
% hObject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Get default command line output from handles structure
varargout{1} = handles.output;
% --- Executes during object creation, after setting all properties.
function axes1_CreateFcn(hObject, eventdata, handles)
% hObject handle to axes1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles empty - handles not created until after all CreateFcns called
% Hint: place code in OpeningFcn to populate axes1
% --- Executes on selection change in popupmenu1.
function popupmenu1_Callback(hObject, eventdata, handles)
% hObject handle to popupmenu1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Hints: contents = cellstr(get(hObject,'String')) returns popupmenu1 contents as cell array
% contents{get(hObject,'Value')} returns selected item from popupmenu1
str = get(hObject,'String');
val = get(hObject, 'Value');
switch str{val};
case 'Scale space' % User selects peaks.
handles.seg_img = vesselSegmentation.getVasculatureScaleSpace;
case 'matched filter response' % User selects membrane.
handles.seg_img = vesselSegmentation.getVasculatureMatchedFilterResponse(handles.source_img,7,0.5);
case 'motion blur' % User selects sinc.
handles.seg_img = vesselSegmentation.getVasculatureMotionBlur(handles.source_img,9);
end
axes(handles.axes2);
imshow(handles.seg_img, [], 'XData', [0 1], 'YData', [0 1]);
guidata(hObject, handles);
% --- Executes during object creation, after setting all properties.
function popupmenu1_CreateFcn(hObject, eventdata, handles)
% hObject handle to popupmenu1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles empty - handles not created until after all CreateFcns called
% Hint: popupmenu controls usually have a white background on Windows.
% See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
set(hObject,'BackgroundColor','white');
end
% --- Executes on button press in fileselect.
function fileselect_Callback(hObject, eventdata, handles)
% hObject handle to fileselect (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
[basename, folder] = uigetfile('./data');
img = imread(strcat(folder,'/',basename));
handles.source_img = img;
axes(handles.axes1);
imshow(img, [], 'XData', [0 1], 'YData', [0 1]);
guidata(hObject, handles);
% --- Executes on button press in run.
function run_Callback(hObject, eventdata, handles)
% hObject handle to run (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% --- Executes on slider movement.
function slider3_Callback(hObject, eventdata, handles)
% hObject handle to slider3 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Hints: get(hObject,'Value') returns position of slider
% get(hObject,'Min') and get(hObject,'Max') to determine range of slider
pos = get(hObject, 'Value');
if(pos==0)
pos=-1;
end
post_processed = vesselSegmentation.connectedComponentThres(handles.seg_img,pos);
axes(handles.axes2);
imshow(post_processed, [], 'XData', [0 1], 'YData', [0 1]);
% --- Executes during object creation, after setting all properties.
function slider3_CreateFcn(hObject, eventdata, handles)
% hObject handle to slider3 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles empty - handles not created until after all CreateFcns called
% Hint: slider controls usually have a light gray background.
if isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
set(hObject,'BackgroundColor',[.9 .9 .9]);
end