【图像配准】基于SIFT实现图像配准拼接含Matlab源码

function varargout = OpenImage(varargin) % OPENIMAGE MATLAB code for OpenImage.fig % OPENIMAGE, by itself, creates a new OPENIMAGE or raises the existing % singleton*. % % H = OPENIMAGE returns the handle to a new OPENIMAGE or the handle to % the existing singleton*. % % OPENIMAGE( ’CALLBACK’ ,hObject,eventData,handles,...) calls the local % function named CALLBACK in OPENIMAGE.M with the given input arguments. % % OPENIMAGE( ’Property’ , ’Value’ ,...) creates a new OPENIMAGE or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before OpenImage_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to OpenImage_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 OpenImage % Last Modified by GUIDE v2.5 04-Jul-2016 15:53:58 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct(’ gui_Name ’, mfilename, ... ’ gui_Singleton ’, gui_Singleton, ... ’ gui_OpeningFcn ’, @OpenImage_OpeningFcn, ... ’ gui_OutputFcn ’, @OpenImage_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 OpenImage is made visible. function OpenImage_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 OpenImage (see VARARGIN) % Choose default command line output for OpenImage handles.output = hObject; % Update handles structure guidata(hObject, handles); % UIWAIT makes OpenImage wait for user response (see UIRESUME) % uiwait(handles.figure1); initital_dir=pwd; FileInformation=load_listbox(initital_dir,handles); handles.FileInformation=FileInformation; guidata(handles.figure1,handles); uiwait(handles.figure1); % --- Outputs from this function are returned to the command line. function varargout = OpenImage_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) global Image_I; % Get default command line output from handles structure if isstruct(handles)==1 varargout{1} = handles.output; Image_I.flag = 0; else %区分是否选择图片 varargout{1} = 0; Image_I.flag = 1; end % --- Executes on selection change in listbox1. function listbox1_Callback(hObject, eventdata, handles) % hObject handle to listbox1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hints: contents = cellstr(get(hObject,’ String ’)) returns listbox1 contents as cell array % contents{get(hObject,’ Value ’)} returns selected item from listbox1 index_selected=get(handles.listbox1,’ Value ’); filename=handles.FileInformation.sorted_names{index_selected}; handles.FileInformation.filename=[pwd,’ ’,filename]; handles.FileInformation.names_disp=handles.FileInformation.sorted_names_disp{index_selected}; handles.FileInformation.imsize=handles.FileInformation.imsize_disp{index_selected}; if index_selected<=handles.FileInformation.cnPiont cd(handles.FileInformation.filename) FileInformation=load_listbox(pwd,handles); handles.FileInformation=FileInformation; handles.FileInformation.IsImage=0; else handles.FileInformation.IsImage=1; end global Image_I; Image_I.figure1 = handles.figure1; Image_I.FileInformation = handles.FileInformation; guidata(handles.figure1,handles); uiresume(handles.figure1); % --- Executes during object creation, after setting all properties. function listbox1_CreateFcn(hObject, eventdata, handles) % hObject handle to listbox1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called % Hint: listbox 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 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% function FileInformation=load_listbox(dir_path,handles) cd(dir_path) dir_struct=dir(dir_path); [sorted_names1,sorted_index1]=sortrows({dir_struct.name}’ ); k=max(sorted_index1); if k== 2 sorted_names{ 1 }= ’.’ ; sorted_names{ 2 }= ’..’ ; sorted_names_disp{ 1 }= ’.’ ; sorted_names_disp{ 2 }= ’..’ ; imsize_disp{ 1 }= ’null’ ; imsize_disp{ 2 }= ’null’ ; cnPiont= 2 ; else sorted_names{ 1 }= ’.’ ; sorted_names{ 2 }= ’..’ ; sorted_names_disp{ 1 }= ’.’ ; sorted_names_disp{ 2 }= ’..’ ; imsize_disp{ 1 }= ’null’ ; imsize_disp{ 2 }= ’null’ ; cn= 2 ; %%% %%% %%% %%% %%查找文件夹 for i=1:k [path,name,ext]=fileparts(sorted_names1{i}); switch ext case ’’ cn=cn+1; cnarray(cn)=cn; sorted_names{cn}=name; sorted_names_disp{cn}=name; imsize_disp{cn}=’null’; end end cnPiont=cn; % %%% %%% %%% %%% %%% %查找图片文件 for i= 1 :k [path,name,ext]=fileparts(sorted_names1{i}); switch ext case { ’.bmp’ , ’.jpg’ , ’.jpeg’ , ’.tif’ , ’.png’ , ’.gif’ } cn=cn+ 1 ; cnarray(cn)=cn; name=[name,ext]; sorted_names{cn}=name; temp=imread(name); [m,n]=size(temp); m=num2str(m); n=num2str(n); imsize=[ ’ ’ ,m, ’*’ ,n]; name_disp=[name,imsize]; sorted_names_disp{cn}=name_disp; imsize_disp{cn}=imsize; end end end FileInformation.sorted_names=sorted_names; FileInformation.sorted_names_disp=sorted_names_disp; FileInformation.imsize_disp=imsize_disp; FileInformation.cnPiont=cnPiont; set(handles.listbox1, ’String’ ,sorted_names_disp,... ’Value’ , 1 ); set(handles.text1, ’String’ ,pwd);