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
