function varargout = net3(varargin)
% NET3 M-file for net3.fig
% NET3, by itself, creates a new NET3 or raises the existing
% singleton*.
%
% H = NET3 returns the handle to a new NET3 or the handle to
% the existing singleton*.
%
% NET3('CALLBACK',hObject,eventData,handles,...) calls the local
% function named CALLBACK in NET3.M with the given input arguments.
%
% NET3('Property','Value',...) creates a new NET3 or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before net3_OpeningFunction gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to net3_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 net3
% Last Modified by GUIDE v2.5 01-Aug-2009 13:08:16
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @net3_OpeningFcn, ...
'gui_OutputFcn', @net3_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 net3 is made visible.
function net3_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 net3 (see VARARGIN)
% Choose default command line output for net3
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes net3 wait for user response (see UIRESUME)
% uiwait(handles.figure1);
% --- Outputs from this function are returned to the command line.
function varargout = net3_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 filename;
global pathname;
global num;
global index;
set(handles.text1,'visible','on')
pause(0.00001);
index=1;
[filename,pathname]=uigetfile({'*.bmp;*.jpg;*.gif','(*.bmp;*.jpg;*.gif)';'*.bmp','(*.bmp)';'*.jpg','(*.jpg)';'*.gif','(*.gif)';},'打开图片');
if filename==0
set(handles.text1,'visible','off')
return;
end
A=imread([pathname,filename]);
axes(handles.axes1);
imshow(A);
oldpath=cd;
cd(pathname);
filename1=ls('*jpg');
filename2=ls('*bmp');
filename3=ls('*gif');
filename={};
if ~isempty(filename1)
filename=[filename;cellstr(filename1)];
end
if ~isempty(filename2)
filename=[filename;cellstr(filename2)];
end
if ~isempty(filename3)
filename=[filename;cellstr(filename3)];
end
num=size(filename,1);
set(handles.pushbutton2,'enable','on')
cd(oldpath);
set(handles.text1,'visible','off')
% --- 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)
global filename;
global pathname;
global num;
global index;
set(handles.text1,'visible','on')
pause(0.00001);
index=index+1;
if index==num+1
index=1;
end
A=imread([pathname,filename{index}]);
cla
axes(handles.axes1);
imshow(A);
set(handles.text1,'visible','off')
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