一个声纹识别的全代码,包括语音信号的预处理,建模,和识别

function varargout = ghj(varargin) global fname global fname global Model global data0 global data1 global data2 global data3 global data4 global data5 global hFig % GHJ M-file for ghj.fig % GHJ, by itself, creates a new GHJ or raises the existing % singleton*. % % H = GHJ returns the handle to a new GHJ or the handle to % the existing singleton*. % % GHJ('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in GHJ.M with the given input arguments. % % GHJ('Property','Value',...) creates a new GHJ or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before ghj_OpeningFunction gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to ghj_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 ghj % Last Modified by GUIDE v2.5 25-Apr-2006 11:30:17 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @ghj_OpeningFcn, ... 'gui_OutputFcn', @ghj_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 %--------------------{ %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); %guidata(fig, handles); %if nargout > 0 % varargout{1} = fig; %end %elseif ischar(varargin{1}) % INVOKE NAMED SUBFUNCTION OR CALLBACK % try % if (nargout) % [varargout{1:nargout}] = feval(varargin{:}); % FEVAL switchyard %else %feval(varargin{:}); % FEVAL switchyard %end %catch % disp(lasterr); %end %end; %--------------------------} %--------------------------------------------- %img = imread('background.bmp'); %imagesc(img); %set(gca,'visible','off'); %--------------------------------------------------- % --- Executes just before ghj is made visible. % 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 ghj (see VARARGIN) % Choose default command line output for ghj; function ghj_OpeningFcn(hObject,eventdata,handles,varargin) img = imread('background.bmp'); imagesc(img); set(gca,'visible','off'); handles.output = hObject; % Update handles structure guidata(hObject, handles); % UIWAIT makes ghj wait for user response (see UIRESUME) % uiwait(handles.figure); %------------------------------------------------------------ % --- Outputs from this function are returned to the command line. function varargout = ghj_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) %------------------------------------------------------------ % --- 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) %------------------------------------------------------------ % --- Executes on button press in record. function record_Callback(hObject, eventdata, handles) recordCallback; %------------------------------------------------------------ % --- Executes on button press in build. function build_Callback(h, eventdata, handles, varargin) global fname buildCallback; %********************************************************************* %------------------------------------------------------------ % --- Executes on button press in seeing. function seeing_Callback(hObject, eventdata, handles) global fname fs=8000; % hObject handle to seeing (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) hFig=figure(2); set(hFig,'Position',[10 40 360 480],'Color',[0.2 0.6 0.5]); y=wavread(fname.wav); %wavwrite(y',fs,'shiyan1.wav'); appear(y); pause(1); close(hFig); %---------------------------------------------------------- % --- Executes on button press in listening. function listening_Callback(hObject, eventdata, handles) global fname % hObject handle to listening (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) fs=8000; y=wavread(fname.wav); wavwrite(y',fs,'shiyan.wav'); %wavplay(y,fs); soundview('shiyan.wav'); %--------------------------------------------------------------- % --- Executes on button press in model. function model_Callback(hObject, eventdata, handles) %global model global fname global Model model2Callback; % hObject handle to model (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 fre_rec. function fre_rec_Callback(hObject, eventdata, handles) % hObject handle to fre_rec (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 recognize. function recognize_Callback(hObject, eventdata, handles) global fname global Model % hObject handle to recognize (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) %global model %global fname recognizeCallback %============================================= %the following is SR's recognization %n = []; %fid = fopen('global.txt','r'); %if fid~=-1, %try %while feof(fid)==0, %a = fscanf(fid,'%d,'); % un = fscanf(fid,'%s,'); % un = un(1:end-1); % un = char(un(1:2:end)*256+un(2:2:end)); % if length(n)<1, % n = {un}; % else % n = {n{1},un}; % end; % aname = sprintf('temp%d.txt',a); % arr = csvread(aname); % t = [t,compare(data3,arr)]; % end; % catch % msgbox('模版不齐全','错误','error'); % fclose(fid); % return; % end; % fclose(fid); % [p,q]=max(t); % msgbox(spri