人脸超分辨系统 matlab

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 05-Jan-2017 11:04:11 % 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) [filename,pathname]=uigetfile({'*.tif';'*.jpg';'*.bmp';'*.gif';'*.png'},'选择图片'); if isequal(filename,0) disp('Users Selected Canceled'); else global str1; str1=[pathname filename]; str2=[pathname filename]; end global im; im = im2double(imread(str2)); axes(handles.axes2);%axes2是坐标轴的标示 imshow(im); % --- Executes on button press in pushbutton6. function pushbutton6_Callback(hObject, eventdata, handles) % hObject handle to pushbutton6 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % [filename,pathname]=uigetfile({'*.jpg';'*.bmp';'*.gif';'*.png'},'选择图片'); % if isequal(filename,0) % disp('Users Selected Canceled'); % else pathname = uigetdir('..\') ; pathname=[pathname '\']; list=dir([pathname '*.jpg']); global k; k=length(list); for i=1:k str= strcat (pathname, list(i).name); % a{i}=xlsread(str); global a; a{i}=str; I = im2double(imread(str)); nlev=5; Guass_zhixing; nlev=5; Laplacian_pyramid; nlev=5; TeZheng_zhixing; end % for i=1:k % str1=['C:\Users\唐学远\Desktop\人脸超分辨\库\' a{i}]; % I = im2double(imread(str1)); % Guass_zhixing; % % end % --- Executes on button press in pushbutton7. function pushbutton7_Callback(hObject, eventdata, handles) % hObject handle to pushbutton7 (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 pushbutton8. function pushbutton8_Callback(hObject, eventdata, handles) % hObject handle to pushbutton8 (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 pushbutton9. function pushbutton9_Callback(hObject, eventdata, handles) % hObject handle to pushbutton9 (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) axes(handles.axes3); global im; x=rgb2gray(im); global y; y=histeq(x); imshow(y); % PSNR1=Psnr(y,x); % % str=[PSNR1]; % % set(handles.edit1,'string',str); %显示原始图像直方图 % 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 pushbutton5. function pushbutton5_Callback(hObject, eventdata, handles) % 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) axes(handles.axes3); global im; x=rgb2gray(im); global y; y=medfilt2(x,[1,1]) ; imshow(y); % --- Executes on button press in pushbutton10. function pushbutton10_Callback(hObject, eventdata, handles) t=waitbar(0,'正在计算库图片与待复原图片塔式父结构的欧氏距离.'); global k; for i=1:k waitbar(i/k) c=0; Op=0; for m=28:37 for n=28:37 global a; I = im2double(imread(a{i})); S_2= tashifujiegou(I,4*m,4*n); global y; S_1= tashifujiegou_1(y,m,n); Op=oushijuli(S_1,S_2); c=Op+c; end end C(i)=c; end close(t); D=C; E=D'; D=sortrows(E,1)';%将D按第一行从小到大排序。 t=waitbar(0,'正在搜索库图片与待复原图塔式父结构欧氏距离接近的图L1,L2,L3,L4'); for i=1:k if C(i)==D(1) l1=i; end end for i=1:k if C(i)==D(2) l2=i; end end for i=1:k if C(i)==D(3) l3=i; end end for i=1:k if C(i)==D(4) l4=i; end end fuyuan; axes(handles.axes4); close(t); imshow(I); h=dialog('name',' ','position',[525 300 300 70]); uicontrol('parent',h,'style','text','string','恭喜你，复原成功！','position',[90 40 120 20],'fontsize',12); uicontrol('parent',h,'style','pushbutton','position',... [124 10 50 20],'string','确定','callback','delete(gcbf)'); % --- Executes on mouse press over axes background. function axes2_ButtonDownFcn(hObject, eventdata, handles) % hObject handle to axes2 (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 % handl