Activeontours.zip_Active contours _matlab GUI_图像分割 gui

function varargout = ActiveCountorsGUI(varargin) % ACTIVECOUNTORSGUI M-file for ActiveCountorsGUI.fig % ACTIVECOUNTORSGUI, by itself, creates a new ACTIVECOUNTORSGUI or raises the existing % singleton*. % % H = ACTIVECOUNTORSGUI returns the handle to a new ACTIVECOUNTORSGUI or the handle to % the existing singleton*. % % ACTIVECOUNTORSGUI('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in ACTIVECOUNTORSGUI.M with the given input arguments. % % ACTIVECOUNTORSGUI('Property','Value',...) creates a new ACTIVECOUNTORSGUI or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before ActiveCountorsGUI_OpeningFunction gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to ActiveCountorsGUI_OpeningFcn via varargin. % % *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 NoiseLambdaText to modify the response to help ActiveCountorsGUI % Last Modified by GUIDE v2.5 28-Jun-2011 11:26:19 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @ActiveCountorsGUI_OpeningFcn, ... 'gui_OutputFcn', @ActiveCountorsGUI_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 ActiveCountorsGUI is made visible. function ActiveCountorsGUI_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 command line arguments to ActiveCountorsGUI (see VARARGIN) % Choose default command line output for ActiveCountorsGUI handles.output = hObject; % subplot('Position',[0.29,0.12,0.79,0.79]); X=zeros(300,250,3); X(:,:,2)=200; imshow(uint8(X),'Parent',handles.Axes); txt_hndl=zeros(1,2); txt_hndl(1)=text(20,146,{ 'Welcome to our GUI!',... ' ','1. Choose image file for segmentation,',' using ''Load Image File'' button.',... ' ','2. Choose noise model parameters in ',' ''Noise Model'' panel.',... ' ','3. Choose the Gaussian blur filter Sigma value in ',' ''Blur denoise panel''.',... ' ','4. Choose the color space and colr element in ',' ''Color space'' panel.',... ' ','5. Choose the contour based segmentation algorithm ',' to apply and set desired algorithm parameters.',... ' ','6. Choose your display settings in the',' ''Display Menu'' panel.',... ' ','7. Choose refresh rate of displayed images',' and save rate of saved images.',... ' ','8. Choose output path for saved images during',' algorithm application (default - current directory).',... ' ','9. Finally, press ''Run'' below, and enjoy the magic...'},... 'FontSize',12); txt_hndl(2)=text(50,308,'\copyright Nikolay S. & Alex B.','FontSize',10,'FontAngle','italic','Color','r'); set(txt_hndl,'Units','Normalized'); set(txt_hndl,'FontUnits','Normalized'); % Update handles structure guidata(hObject, handles); % UIWAIT makes ActiveCountorsGUI wait for user response (see UIRESUME) % uiwait(handles.GUIfig); % --- Outputs from this function are returned to the command line. function varargout = ActiveCountorsGUI_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 GUIfig_CreateFcn(hObject, eventdata, handles) % hObject handle to GUIfig (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called % --- Executes on button press in ShowContour. clc;clear all;warning off; fprintf('%s\n\n','Active Contours GUI started.'); % --- Executes on selection change in popupmenu2. function popupmenu2_Callback(hObject, eventdata, handles) % hObject handle to popupmenu2 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hints: contents = get(hObject,'String') returns popupmenu2 contents as cell array % contents{get(hObject,'Value')} returns selected item from popupmenu2 % --- Executes during object creation, after setting all properties. function popupmenu2_CreateFcn(hObject, eventdata, handles) % hObject handle to popupmenu2 (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 during object creation, after setting all properties. function OutDir_CreateFcn(hObject, eventdata, handles) % hObject handle to OutDir (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called handles=guidata(hObject); directory_name=cd; %default value is current directory handles.OutDirPath=directory_name; guidata(hObject,handles); % --- Executes on button press in OutDir. function OutDir_Callback(hObject, eventdata, handles) % hObject handle to OutDir (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) handles=guidata(hObject); directory_name = uigetdir; handles.OutDirPath=directory_name; guidata(hObject,handles); % --- Executes on button press in LoadFileButton. function LoadFileButton_Callback(hObject, eventdata, handles) % hObject handle to LoadFileButton (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) handles=guidata(hObject); FilterSpec={'*.jpg;*.jpeg;*.gif;*.bmp;*.png;*.tiff;*.tif','Image Files (*.jpg;*.jpeg;*.gif;*.bmp;*.png;*.tiff;*.tif)'}; DialogTitle='Select image file'; [FileName,PathName] = uigetfile(FilterSpec,DialogTitle); if (isequal(FileName,0)) disp('File could not be loaded'); return; end handles.ImageFileAddr=[PathName,FileName]; guidata(hObject,handles); handles.ImageData=add_noise2image(hObject); set([handles.AlgParamsPanel,handles.AlgTypePanel,handles.NoiseModelPanel,... handles.DispMenuPanel,handles.RunPanel,handles.ColorSpacePanel,... handles.BlurUipanel],'Visible','on'); % for each new image, demand a new mask definition handles.UserMask=[]; set(handles.UserDefineMaskButton,'String','Define Mask'); guidata(hObject,handles); function MiuAlgEdit_Callback(hObject, eventdata, handles) % hObject handle to MiuAlgEdit (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hints: get(hObje