www.gusucode.com > 声音的处理有：LPC，FFT，共振峰，频谱源码程序 > siganlandsystemusingMatlab/SSUM/aliasing/image/imgaliasexpo.m

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

% Last Modified by GUIDE v2.5 27-Apr-2004 19:06:05

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @imgaliasexpo_OpeningFcn, ...
                   'gui_OutputFcn',  @imgaliasexpo_OutputFcn, ...
                   'gui_LayoutFcn',  [] , ...
                   'gui_Callback',   []);
if nargin & isstr(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 imgaliasexpo is made visible.
function imgaliasexpo_OpeningFcn(hObject, eventdata, handles, varargin)
	handles.output = hObject;
	guidata(hObject, handles);
	set(gcf,'UserData',handles);
	imgaliasexpofn;

if (nargin > 3)
    datastruct = varargin{1};
    imgaliasexpofn('readinput',datastruct);
end

% --- Outputs from this function are returned to the command line.
function varargout = imgaliasexpo_OutputFcn(hObject, eventdata, handles)
	varargout{1} = handles.output;

% --------------------------------------------------------------------
function FileMenu_Callback(hObject, eventdata, handles)

% --------------------------------------------------------------------
function OpenMenuItem_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'load';

% --------------------------------------------------------------------
function PrintMenuItem_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'print';

% --------------------------------------------------------------------
function CloseMenuItem_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'close';

% --- Executes on button press in inverse.
function inverse_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'inverse';


% --- Executes on button press in print.
function print_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'print';

% --- Executes during object creation, after setting all properties.
function downsample_CreateFcn(hObject, eventdata, handles)
% hObject    handle to downsample (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
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on selection change in downsample.
function downsample_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'downsample';

% --- Executes during object creation, after setting all properties.
function kernel_size_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

% --- Executes on button press in scale.
function scale_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'scale';

% --- Executes on button press in zoomreset.
function zoomreset_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'zoom_reset';


% --- Executes during object creation, after setting all properties.
function filtertag_CreateFcn(hObject, eventdata, handles)
% hObject    handle to filtertag (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
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --------------------------------------------------------------------
function save_Callback(hObject, eventdata, handles)
	imgaliasexpofn 'save';


% --- Executes on button press in horizontal.
function horizontal_Callback(hObject, eventdata, handles)
	set(handles.vertical,'Value',0);
	set(handles.kernel,'Value',0);
	imgaliasexpofn 'downsample';

% --- Executes on button press in vertical.
function vertical_Callback(hObject, eventdata, handles)
	set(handles.horizontal,'Value',0);
	set(handles.kernel,'Value',0);
	imgaliasexpofn 'downsample';


% --- Executes on button press in kernel.
function kernel_Callback(hObject, eventdata, handles)
	set(handles.horizontal,'Value',0);
	set(handles.vertical,'Value',0);
	imgaliasexpofn 'downsample';


% --- Executes during object creation, after setting all properties.
function colormap_CreateFcn(hObject, eventdata, handles)
% hObject    handle to colormap (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
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on selection change in colormap.
function colormap_Callback(hObject, eventdata, handles)
% hObject    handle to colormap (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 colormap contents as cell array
%        contents{get(hObject,'Value')} returns selected item from colormap
    imgaliasexpofn 'colormap';

% --- Executes on button press in checkbox5.
function checkbox5_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox5 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hint: get(hObject,'Value') returns toggle state of checkbox5


% --- Executes on button press in inversecolor.
function inversecolor_Callback(hObject, eventdata, handles)
% hObject    handle to inversecolor (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hint: get(hObject,'Value') returns toggle state of inversecolor
    imgaliasexpofn 'inversecolor';

% --- Executes on button press in plot.
function plot_Callback(hObject, eventdata, handles)
% hObject    handle to plot (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
    imgaliasexpofn 'plot';


% --------------------------------------------------------------------
function help_Callback(hObject, eventdata, handles)
% hObject    handle to help (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
    imgaliasexpofn 'help';


% --- Executes on button press in keepsize.
function keepsize_Callback(hObject, eventdata, handles)
% hObject    handle to keepsize (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hint: get(hObject,'Value') returns toggle state of keepsize
	imgaliasexpofn 'downsample';


% --- Executes on button press in antialias.
function antialias_Callback(hObject, eventdata, handles)
% hObject    handle to antialias (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hint: get(hObject,'Value') returns toggle state of antialias
	imgaliasexpofn 'downsample';


% --------------------------------------------------------------------
function Untitled_1_Callback(hObject, eventdata, handles)
% hObject    handle to Untitled_1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


% --------------------------------------------------------------------
function imgfilterexpo_Callback(hObject, eventdata, handles)
% hObject    handle to imgfilterexpo (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
	imgaliasexpofn 'imgfilterexpo';

% --------------------------------------------------------------------
function imgspecexpo_Callback(hObject, eventdata, handles)
% hObject    handle to imgspecexpo (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
	imgaliasexpofn 'imgspecexpo';