maingui.m

利用模糊聚类的方法对图像分割

function varargout = MainGUI(varargin)
% MAINGUI M-file for MainGUI.fig
%      MAINGUI, by itself, creates a new MAINGUI or raises the existing
%      singleton*.
%
%      HKFCMPARA = MAINGUI returns the handle to a new MAINGUI or the handle to
%      the existing singleton*.
%
%      MAINGUI('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in MAINGUI.M with the given input arguments.
%
%      MAINGUI('Property','Value',...) creates a new MAINGUI or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before MainGUI_OpeningFunction gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to MainGUI_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

% Copyright 2002-2003 The MathWorks, Inc.
% Edit the above text to modify the response to help MainGUI
% Last Modified by GUIDE v2.5 10-May-2005 12:20:34

% Author: Genial.Rong@USTC.P.R.C
% Email: [e-mail]
% URL:  http://genial.yculblog.com


% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @MainGUI_OpeningFcn, ...
                   'gui_OutputFcn',  @MainGUI_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 MainGUI is made visible.
function MainGUI_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 MainGUI (see VARARGIN)

% Choose default command line output for MainGUI
handles.output = hObject;

% Update handles structure
guidata(hObject, handles);

% UIWAIT makes MainGUI wait for user response (see UIRESUME)
% uiwait(handles.MainFig);

% 日期时间显示
set(handles.timestr,'string',datestr(now,0));
htimer = timer('StartDelay',1,'TimerFcn',...
    'htimestr=findall(0,''tag'',''timestr'');set(htimestr,''string'',datestr(now,0));',...
    'Period',1,'ExecutionMode','fixedSpacing','tag','showtime');
start(htimer);



% --- Outputs from this function are returned to the command line.
function varargout = MainGUI_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 hslider_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hslider (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



% --- Executes during object creation, after setting all properties.
function hedit_fname_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hedit_fname (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit 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 hedit_heb_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hedit_heb (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit 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 hedit_xuhao_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hedit_xuhao (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit 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 hedit_zhishu_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hedit_zhishu (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit 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 hedit_zuixiao_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hedit_zuixiao (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit 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 hedit_cishu_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hedit_cishu (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit 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 hedit_leibie_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hedit_leibie (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit 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 hmenu_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hmenu (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 hedit_info_CreateFcn(hObject, eventdata, handles)
% hObject    handle to hedit_info (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit 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 slider movement.
function hslider_Callback(hObject, eventdata, handles)
% hObject    handle to hslider (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

% 获取滑动条参数
valMin = get(hObject,'Min'); 
valMax = get(hObject,'Max');
val = get(hObject,'Value');

result = get(handles.btnrun,'UserData'); % 获取分割结果

cluster_n = get(handles.hedit_leibie,'UserData');   % 获取聚类数目
eachstep = (valMax - valMin)/(cluster_n-2);  % 每副图对应的滑块步长
npic = round((val-valMin)/eachstep);    % 计算最近的点
% set(hObject,'Value',eachstep*npic+valMin);  % 自动将滑块移动到整点数

% 得到axes该显示的图像的数据
I1 = result{npic+1};
I2 = result{npic+2};


% 更现分类显示的axes
% 对于第一类的轴
axes(handles.h1leiaxes);
imshow(I1,[]);
set(gcf,'NextPlot','add'); % This is to cinquer the bug of imshow
% 对于第二类的轴
axes(handles.h2leiaxes);
imshow(I2,[]);
set(gcf,'NextPlot','add'); % This is to cinquer the bug of imshow

% 更新轴上的说明文字
h1leitxtstr = ['第',num2str(npic+1),'类图像'];
h2leitxtstr = ['第',num2str(npic+2),'类图像'];
set(handles.h1leitxt,'string',h1leitxtstr);
set(handles.h2leitxt,'string',h2leitxtstr);



% --- Executes on button press in btnOpen.
function btnOpen_Callback(hObject, eventdata, handles)
% hObject    handle to btnOpen (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
[filename, pathname] = uigetfile('*.mat', '打开图像数据文件');
if filename~=0
    set(gcf,'Pointer','watch'); % 改变鼠标状态为等待状态
    drawnow;
    set(handles.hedit_fname,'string',filename);
   % fid=fopen([pathname filename],'r');
   % F=fread(fid,'uint8');
   % fclose(fid);
    load([pathname filename]);