interface.m

该代码为图像融合的vc源程序,对学习图像融合有很重要的价值

function varargout = interface(varargin)
%
%interface.m, v 1.2 2002/03/14 11:07:40
%===========================================================================
%               Eduardo Fernandez Canga - University of Bath
%
%                        Copyright (c) 2002
%===========================================================================
%
%                     
%
%===========================================================================

if nargin == 0  % LAUNCH GUI

	fig = openfig(mfilename,'reuse');

	% Use system color scheme for figure:
	set(fig,'Color',get(0,'defaultUicontrolBackgroundColor'));

	% Generate a structure of handles to pass to callbacks, and store it. 
	handles = guihandles(fig);
    handles.pathname='';
  	guidata(fig, handles);

	if nargout > 0
		varargout{1} = fig;
	end

elseif ischar(varargin{1}) % INVOKE NAMED SUBFUNCTION OR CALLBACK

	try
		[varargout{1:nargout}] = feval(varargin{:}); % FEVAL switchyard
	catch
		disp(lasterr);
	end

end

% --------------------------------------------------------------------
%  Fusion Method Selection : Callback
% --------------------------------------------------------------------
function varargout = menu_fusmet_Callback(h, eventdata, handles, varargin)
val = get(h,'Value');
switch val
case 1, % No method selected
    handles.opfusmet=1;
case 2, % User selected wavelet
    handles.opfusmet=2;
    % Set default fusion values
    if (~isfield(handles,'opmask'))
        handles.opmask=1;                
    end
    set(handles.check_mask,'value',handles.opmask);    
    if (~isfield(handles,'opwavesc'))
        handles.opwavesc=4;
        set(handles.wavesc,'Value',3);
    end
    if (~isfield(handles,'opwavcoef'))
        handles.opwavcoef='bi97.wvf';
    end
case 3, % User selected cemif
    handles.opfusmet=3;
    % Set default fusion values
    if (~isfield(handles,'opmask'))
        handles.opmask=1;                
    end
    set(handles.check_mask,'value',handles.opmask);    
    if (~isfield(handles,'opcembac'))
        handles.opcembac=1;
    end
    if (~isfield(handles,'opcemsiz'))
        handles.opcemsiz=11;
        set(handles.cemif_size,'Value',5);
    end
case 4, % User selected spatial freq
    handles.opfusmet=4;
    % Set default fusion values
    if (~isfield(handles,'opmask'))
        handles.opmask=1;                
    end
    set(handles.check_mask,'value',handles.opmask);    
    if (~isfield(handles,'opsfbs'))
        handles.opsfbs=8;
    end
    if (~isfield(handles,'opsfth'))
        handles.opsfth=1;
    end
    set(handles.sfblock,'string',num2str(handles.opsfbs));
    set(handles.sfthres,'string',num2str(handles.opsfth));       
case 5, % User selected laplacian piramid
    handles.opfusmet=5;
    % Set default fusion values
    if (~isfield(handles,'opwavesc'))
        handles.opwavesc=4;
        set(handles.wavesc,'Value',3);        
    end    
    if (~isfield(handles,'oplapa'))
        handles.oplapa=6/16;               
        set(handles.pop_lapa,'Value',3);                
    end
    if (~isfield(handles,'opmask'))
        handles.opmask=1;                
    end
    set(handles.check_mask,'value',handles.opmask);   
end

set(handles.cemif_met,'visible','off')
set(handles.text_cemif_met,'visible','off')
set(handles.cemif_size,'visible','off')
set(handles.text_cemif_size,'visible','off')

set(handles.wavesc,'visible','off')
set(handles.text_wavesc,'visible','off')
set(handles.wavcoef,'visible','off')    
set(handles.text_wavcoef,'visible','off')

set(handles.check_mask,'visible','off')

set(handles.chval_sf,'visible','off')
set(handles.text_sfbs,'visible','off')
set(handles.sfblock,'visible','off')
set(handles.text_sfthres,'visible','off')
set(handles.sfthres,'visible','off')

set(handles.text_lapa,'visible','off')
set(handles.pop_lapa,'visible','off')

switch handles.opfusmet
case 2
    set(handles.wavesc,'visible','on')
    set(handles.text_wavesc,'visible','on')
    set(handles.wavcoef,'visible','on')    
    set(handles.text_wavcoef,'visible','on')
    set(handles.check_mask,'visible','on')    
case 3
    set(handles.cemif_met,'visible','on')
    set(handles.text_cemif_met,'visible','on')
    set(handles.cemif_size,'visible','on')
    set(handles.text_cemif_size,'visible','on')
    set(handles.check_mask,'visible','on')        
case 4
    set(handles.chval_sf,'visible','on')
    set(handles.text_sfbs,'visible','on')
    set(handles.sfblock,'visible','on')
    set(handles.text_sfthres,'visible','on')
    set(handles.sfthres,'visible','on')
    set(handles.check_mask,'visible','on')    
case 5
    set(handles.wavesc,'visible','on')
    set(handles.text_wavesc,'visible','on')
    set(handles.check_mask,'visible','on')    
    set(handles.text_lapa,'visible','on')
    set(handles.pop_lapa,'visible','on')
end
guidata(h,handles) 

% --------------------------------------------------------------------
%  Change Spatial Frequency Values
% --------------------------------------------------------------------
function varargout = chval_sf_Callback(h, eventdata, handles, varargin)
mfocusint(handles.opsfbs,handles.opsfth)
handles.opsfbs=block;
handles.opsfth=threshold;
set(handles.sfblock,'string',num2str(handles.opsfbs));
set(handles.sfthres,'string',num2str(handles.opsfth));    
guidata(h,handles) 

% --------------------------------------------------------------------
%  CEMIF Background Fusion Method : Callback
% --------------------------------------------------------------------

function varargout = menu_cemif_Callback(h, eventdata, handles, varargin)
val = get(h,'Value');
handles.opcembac=val; % If 1 User selected img 1 (Default)
                      % If 2 User selected img 2
                      % If 3 User selected both
              
guidata(h,handles) 

% --------------------------------------------------------------------
%  CEMIF Average Mask Size : Callback
% --------------------------------------------------------------------
function varargout = menu_cemifsize_Callback(h, eventdata, handles, varargin)
val = get(h,'Value');
handles.opcemsiz= 2*val+1;
guidata(h,handles) 

% --------------------------------------------------------------------
%  Wavelet Number of Scales : Callback
% --------------------------------------------------------------------
function varargout = menu_wavesc_Callback(h, eventdata, handles, varargin)
val = get(h,'Value');
handles.opwavesc=val+1;
guidata(h,handles) 

% --------------------------------------------------------------------
%  Wavelet Coeficients : Callback
% --------------------------------------------------------------------
function varargout = menu_wavcoef_Callback(h, eventdata, handles, varargin)
val = get(h,'Value');
values = get(h,'String');
r=values(val,1);
handles.opwavcoef=[char(r) '.wvf'];
guidata(h,handles) 

% --------------------------------------------------------------------
%  Use of Consistency Mask : Callback
% --------------------------------------------------------------------
function varargout = check_mask_Callback(h, eventdata, handles, varargin)
handles.opmask = get(h,'Value');
guidata(h,handles) 

% --------------------------------------------------------------------
%  Draw Fusion : Callback
% --------------------------------------------------------------------
function varargout = Fus_Image_Callback(h, eventdata, handles, varargin)
set(gcbf,'CurrentAxes',findobj(gcbf,'Tag','Axes_fusion'))
image(handles.fusion);
axis image
colormap(gray(256));
set(findobj(gcbf,'Tag','Axes_fusion'),'Xticklabel',[],'Yticklabel',[])
set(handles.fig_but,'visible','on')