demo.zip_Contourlet检索_DEMO_contourlet_contourlet 图像_图像检索 lbp

function varargout = demo(varargin) % DEMO M-file for demo.fig % DEMO, by itself, creates a new DEMO or raises the existing % singleton*. % % H = DEMO returns the handle to a new DEMO or the handle to % the existing singleton*. % % DEMO('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in DEMO.M with the given input arguments. % % DEMO('Property','Value',...) creates a new DEMO or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before demo_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to demo_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 demo % Last Modified by GUIDE v2.5 02-Aug-2011 19:01:09 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @demo_OpeningFcn, ... 'gui_OutputFcn', @demo_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 demo is made visible. function demo_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 demo (see VARARGIN) % Choose default command line output for demo handles.output = hObject; % Update handles structure guidata(hObject, handles); % UIWAIT makes demo wait for user response (see UIRESUME) % uiwait(handles.figure1); % --- Outputs from this function are returned to the command line. function varargout = demo_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 on button press in pushbutton1. function pushbutton1_Callback(hObject, eventdata, handles) % hObject handle to pushbutton1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) global a; [filename,pathname]=... uigetfile('*.jpg','请打开图片'); str=[pathname,filename]; a=imread(str); axes(handles.axes1); imshow(a); % --- Executes on button press in pushbutton2. function pushbutton2_Callback(hObject, eventdata, handles) % hObject handle to pushbutton2 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) global a; handle_index=[handles.axes2,handles.axes3,handles.axes4,handles.axes5,handles.axes6,... handles.axes7,handles.axes8,handles.axes9,handles.axes10]; load energy.mat; modle_energy=contourlet_character(a); for i=1:size(energy,1) distance(i)=sqrt(sum((energy(i,:)-modle_energy).^2)); end [sorted_distance,sorted_index]=sort(distance); data_path='C:\Users\Administrator\Desktop\demo\data\'; filename_base=dir(strcat(data_path,'*.jpg')); for j=1:9 axes(handle_index(j)); imshow(strcat(data_path,filename_base(sorted_index(j)).name)); end % --- Executes on button press in pushbutton3. function pushbutton3_Callback(hObject, eventdata, handles) % hObject handle to pushbutton3 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) close gcf