【图像分割】基于迭代阙值选择、最大类间差、区域生长多种算法实现图像分割含Matlab源码

function varargout = ImageDivision(varargin) % IMAGEDIVISION M-file for ImageDivision.fig % IMAGEDIVISION, by itself, creates a new IMAGEDIVISION or raises the existing % singleton*. % % H = IMAGEDIVISION returns the handle to a new IMAGEDIVISION or the handle to % the existing singleton*. % % IMAGEDIVISION( ’CALLBACK’ ,hObject,eventData,handles,...) calls the local % function named CALLBACK in IMAGEDIVISION.M with the given input arguments. % % IMAGEDIVISION( ’Property’ , ’Value’ ,...) creates a new IMAGEDIVISION or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before ImageDivision_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to ImageDivision_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 text to modify the response to help ImageDivision % Last Modified by GUIDE v2.5 26-Aug-2013 17:11:44 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct(’gui_Name’, mfilename, ... ’gui_Singleton’, gui_Singleton, ... ’gui_OpeningFcn’, @ImageDivision_OpeningFcn, ... ’gui_OutputFcn’, @ImageDivision_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 ImageDivision is made visible. function ImageDivision_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 ImageDivision (see VARARGIN) % Choose default command line output for ImageDivision handles.output = hObject; % Update handles structure guidata(hObject, handles); % UIWAIT makes ImageDivision wait for user response (see UIRESUME) % uiwait(handles.figure1); % --- Outputs from this function are returned to the command line. function varargout = ImageDivision_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; % -------------------------------------------------------------------- function file_Callback(hObject, eventdata, handles) % hObject handle to file (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % -------------------------------------------------------------------- function MorphProcessing_Callback(hObject, eventdata, handles) % hObject handle to MorphProcessing (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % -------------------------------------------------------------------- function ImageDilate_Callback(hObject, eventdata, handles) % hObject handle to ImageDilate (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) set(handles.axes2,’HandleVisibility’,’ON’); axes(handles.axes2); I=handles.img; se=strel(’disk’,1); I2=imdilate(I,se); imshow(I2); set(handles.axes2,’HandleVisibility’,’OFF’); % -------------------------------------------------------------------- function ImgErode_Callback(hObject, eventdata, handles) % hObject handle to ImgErode (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) set(handles.axes2,’HandleVisibility’,’ON’); axes(handles.axes2); I=handles.img; se=strel(’disk’,1); I2=imerode(I,se); imshow(I2); set(handles.axes2,’HandleVisibility’,’OFF’); % -------------------------------------------------------------------- function ImgOpen_Callback(hObject, eventdata, handles) % hObject handle to ImgOpen (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) set(handles.axes2,’HandleVisibility’,’ON’); axes(handles.axes2); I=handles.img; se=strel(’disk’,1); I2=imopen(I,se); imshow(I2); set(handles.axes2,’HandleVisibility’,’OFF’); % -------------------------------------------------------------------- function ImgClose_Callback(hObject, eventdata, handles) % hObject handle to ImgClose (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) set(handles.axes2,’HandleVisibility’,’ON’); axes(handles.axes2); I=handles.img; se=strel(’disk’,1); I2=imclose(I,se); imshow(I2); set(handles.axes2,’HandleVisibility’,’OFF’);