基于MATLAB的指纹识别GUI+源码（比对两幅指纹，完美运行）.zip

function varargout = GUI(varargin) % GUI MATLAB code for GUI.fig % GUI, by itself, creates a new GUI or raises the existing % singleton*. % % H = GUI returns the handle to a new GUI or the handle to % the existing singleton*. % % GUI('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in GUI.M with the given input arguments. % % GUI('Property','Value',...) creates a new GUI or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before GUI_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to GUI_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 GUI % Last Modified by GUIDE v2.5 30-May-2019 22:39:17 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @GUI_OpeningFcn, ... 'gui_OutputFcn', @GUI_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 GUI is made visible. function GUI_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 GUI (see VARARGIN) % Choose default command line output for GUI handles.output = hObject; % Update handles structure guidata(hObject, handles); % UIWAIT makes GUI wait for user response (see UIRESUME) % uiwait(handles.figure1); % --- Outputs from this function are returned to the command line. function varargout = GUI_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) set(handles.text1,'string',' ') [filename,pathname]=uigetfile({'*.tif';'*.*'},'载入指纹'); if isequal(filename,0)|isequal(pathname,0) errordlg('没有选中文件','出错'); return; else file=[pathname,filename]; x1=file; axes(handles.axes1); imshow(x1); save x1 title('指纹图象') end set(handles.text1,'string','载入指纹1！') % 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) % --- Executes on button press in pushbutton2. function pushbutton2_Callback(hObject, eventdata, handles) set(handles.text1,'string','处理指纹Ⅰ。。。！') load x1 thin1=tuxiangyuchuli(x1); load im;axes(handles.axes2);imshow(im);title('灰度图') load Im;axes(handles.axes3);imshow(Im);title('二值图') load w;axes(handles.axes4);imshow(w);title('细化') axes(handles.axes5); txy1=point(thin1); title('特征点') axes(handles.axes11) [w1,txy1]=guanghua(thin1,txy1); thin1=w1; save thin1 title('光滑处理') txy1=cut(thin1,txy1); [pxy31,error2]=last1(thin1,8,txy1,60) save pxy31 set(handles.text1,'string','指纹图象Ⅰ处理完毕！') % 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) % --- Executes on button press in pushbutton3. function pushbutton3_Callback(hObject, eventdata, handles) set(handles.text1,'string','载入指纹图象Ⅱ！') [filename,pathname]=uigetfile({'*.tif';'*.*'},'载入指纹'); if isequal(filename,0)|isequal(pathname,0) errordlg('没有选中文件','出错'); return; else file=[pathname,filename]; x2=file; axes(handles.axes6); imshow(x2); save x2 title('指纹图象') end % 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) % --- Executes on button press in pushbutton4. function pushbutton4_Callback(hObject, eventdata, handles) set(handles.text1,'string','指纹图象Ⅱ处理中。。。') load x2 thin2=tuxiangyuchuli(x2); load im;axes(handles.axes7);imshow(im);title('灰度图') load Im;axes(handles.axes8);imshow(Im);title('二值图') load w;axes(handles.axes9);imshow(w);title('细化') axes(handles.axes10) txy2=point(thin2); title('特征点') axes(handles.axes12), [w2,txy2]=guanghua(thin2,txy2); thin2=w2; save thin2 title('光滑处理') txy2=cut(thin2,txy2); [pxy32,error2]=last1(thin2,8,txy2,60) save pxy32 set(handles.text1,'string','指纹图象Ⅱ处理完毕！') % hObject handle to pushbutton4 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % --- Executes on button press in pushbutton5. function pushbutton5_Callback(hObject, eventdata, handles) set(handles.text1,'string','比对识别待完善，请关注。。。') msgbox('比对部分待完善，技术支持Q609553134，谨防定金骗局！') % hObject handle to pushbutton5 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA)