基于matlab的手势识别系统

function varargout = ShowNShot(varargin) % SHOWNSHOT MATLAB code for ShowNShot.fig % SHOWNSHOT, by itself, creates a new SHOWNSHOT or raises the existing % singleton*. % % H = SHOWNSHOT returns the handle to a new SHOWNSHOT or the handle to % the existing singleton*. % % SHOWNSHOT('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in SHOWNSHOT.M with the given input arguments. % % SHOWNSHOT('Property','Value',...) creates a new SHOWNSHOT or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before ShowNShot_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to ShowNShot_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 ShowNShot % Last Modified by GUIDE v2.5 11-May-2012 20:53:53 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @ShowNShot_OpeningFcn, ... 'gui_OutputFcn', @ShowNShot_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 ShowNShot is made visible. function ShowNShot_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 ShowNShot (see VARARGIN) % Choose default command line output for ShowNShot handles.output = hObject; % Update handles structure guidata(hObject, handles); % UIWAIT makes ShowNShot wait for user response (see UIRESUME) % uiwait(handles.figure1); % --- Outputs from this function are returned to the command line. function varargout = ShowNShot_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) %1.Get the hard ware information and global obj;%obj在其他地方要调用，所以设为全局变量 info=imaqhwinfo('winvideo');%获得摄像头硬件信息 obj=videoinput('winvideo',info.DeviceIDs{1});%创建视频对象 set(obj,'FramesPerTrigger',1);%每次触发存储一张相片 set(obj,'ReturnedColorSpace','RGB');%接收图像为RGB模式 %get(obj)%查看设置是否成功，最后注释掉 axes(handles.axes1); %2.show the video Resolution=get(obj,'videoResolution');%分辨率 nBands=get(obj,'NumberOfBands');%Don't know hImage=image(zeros(Resolution(2),Resolution(1),nBands)); preview(obj,hImage);%在特定的位置（hImage）显示 % --- 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) global obj; shotpic=getsnapshot(obj);%摄取图像 %shotpic=imread('E:\模式识别\MyFaces\hlk\all\2.jpg'); axes(handles.axes2); %imshow(shotpic);%在方框显示摄取的图片 imshow(shotpic); count=gesturef(shotpic); flushdata(obj); switch count case 0 player='石头.jpg'; case 2 player='剪子.jpg'; case 5 player='布.jpg'; end axes(handles.axes3); A=imread(player); imshow(A); [result computer]=game(count); axes(handles.axes4); B=imread(computer); imshow(B); set(handles.edit1,'String',result); clear rstCase; % --- Executes on button press in pushbutton4. function pushbutton4_Callback(hObject, eventdata, handles) % 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) global obj delete(obj); close(gcf); % --- Executes on button press in pushbutton4. function pushbutton2_Callback(hObject, eventdata, handles) % 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 during object creation, after setting all properties. function axes1_CreateFcn(hObject, eventdata, handles) % hObject handle to axes1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called % Hint: place code in OpeningFcn to populate axes1 % --- Executes on mouse press over axes background. function axes1_ButtonDownFcn(hObject, eventdata, handles) % hObject handle to axes1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) function edit1_Callback(hObject, eventdata, handles) % hObject handle to edit1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hints: get(hObject,'String') returns contents of edit1 as text % str2double(get(hObject,'String')) returns contents of edit1 as a double % --- Executes during object creation, after setting all properties. function edit1_CreateFcn(hObject, eventdata, handles) % hObject handle to edit1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called % Hint: edit 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 edit2_Callback(hObject, eventdata, handles) % hObject handle to edit1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hints: get(hObject,'String') returns contents of edit1 as text % str2double(get(hObject,'String')) returns contents of edit1 as a double % --- Executes during object creation, after setting all properties. function edit2_CreateFcn(hObject, eventdata, handles) % hObject handle to edit1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called % Hint: edit 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 % --- Executes when figure1 is resized. function figure1_ResizeFcn(hObject, eventdata, handles) % hObject handle to figure1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA)