【图像边缘检测】Sobel+Prewitt+Robert算子图像边缘检测（带面板）【含Matlab源码 203期】.zip

function varargout = aaa(varargin) % AAA MATLAB code for aaa.fig % AAA, by itself, creates a new AAA or raises the existing % singleton*. % % H = AAA returns the handle to a new AAA or the handle to % the existing singleton*. % % AAA('CALLBACK',hObject,eventData,handles,...) calls the local % function named CALLBACK in AAA.M with the given input arguments. % % AAA('Property','Value',...) creates a new AAA or raises the % existing singleton*. Starting from the left, property value pairs are % applied to the GUI before aaa_OpeningFcn gets called. An % unrecognized property name or invalid value makes property application % stop. All inputs are passed to aaa_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 aaa % Last Modified by GUIDE v2.5 10-Jul-2016 21:47:39 % Begin initialization code - DO NOT EDIT gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @aaa_OpeningFcn, ... 'gui_OutputFcn', @aaa_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 aaa is made visible. function aaa_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 aaa (see VARARGIN) % Choose default command line output for aaa handles.output = hObject; % Update handles structure guidata(hObject, handles); % UIWAIT makes aaa wait for user response (see UIRESUME) % uiwait(handles.figure1); % --- Outputs from this function are returned to the command line. function varargout = aaa_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) global I [filename,pathname]=uigetfile({'*.jpg';'*.bmp';'*.tif'},'选择图片'); str=[pathname,filename]; I=imread(str); axes(handles.axes1); imshow(I) % --- 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) clc,clear,close all % --- Executes on button press in radiobutton3. function radiobutton3_Callback(hObject, eventdata, handles) % hObject handle to radiobutton3 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hint: get(hObject,'Value') returns toggle state of radiobutton3 global I set(handles.radiobutton3, 'Value', 1); set(handles.radiobutton4, 'Value', 0); set(handles.radiobutton5, 'Value', 0); set(handles.radiobutton6, 'Value', 0); axes(handles.axes1); imshow(I) % --- Executes on button press in radiobutton4. function radiobutton4_Callback(hObject, eventdata, handles) % hObject handle to radiobutton4 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hint: get(hObject,'Value') returns toggle state of radiobutton4 global I set(handles.radiobutton3, 'Value', 0); set(handles.radiobutton4, 'Value', 1); set(handles.radiobutton5, 'Value', 0); set(handles.radiobutton6, 'Value', 0); axes(handles.axes1); BW=edge(rgb2gray(I),'sobel'); imshow(BW) % --- Executes on button press in radiobutton5. function radiobutton5_Callback(hObject, eventdata, handles) % hObject handle to radiobutton5 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hint: get(hObject,'Value') returns toggle state of radiobutton5 global I set(handles.radiobutton3, 'Value', 0); set(handles.radiobutton4, 'Value', 0); set(handles.radiobutton5, 'Value', 1); set(handles.radiobutton6, 'Value', 0); axes(handles.axes1); BW=edge(rgb2gray(I),'robert'); imshow(BW) % --- Executes on button press in radiobutton6. function radiobutton6_Callback(hObject, eventdata, handles) % hObject handle to radiobutton6 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % Hint: get(hObject,'Value') returns toggle state of radiobutton6 global I set(handles.radiobutton3, 'Value', 0); set(handles.radiobutton4, 'Value', 0); set(handles.radiobutton5, 'Value', 0); set(handles.radiobutton6, 'Value', 1); axes(handles.axes1); BW=edge(rgb2gray(I),'prewitt'); imshow(BW) % --- Executes during object creation, after setting all properties. function text1_CreateFcn(hObject, eventdata, handles) % hObject handle to text1 (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles empty - handles not created until after all CreateFcns called