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数字图像处理MATLAB函数源代码.pdf数字图像处理MATLAB函数源代码.pdf数字图像处理MATLAB函数源代码.pdf数字图像处理MATLAB函数源代码.pdf数字图像处理MATLAB函数源代码.pdf数字图像处理MATLAB函数源代码.pdf数字图像处理MATLAB函数源代码.pdf数字图像处理MATLAB函数源代码.pdf
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数字图像处理 MATLAB 函数源代码
MATLAB 函数源代码
function varargout = DIP(varargin)
% DIP MATLAB code for DIP.fig
% DIP, by itself, creates a new DIP or raises the existing %
singleton*.
%
% Edit the above text to modify the response to help DIP % Last
Modified by GUIDE v2.5 27-May-2012 11:43:05 gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @DIP_OpeningFcn, ...
'gui_OutputFcn', @DIP_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 DIP is made visible. function
DIP_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 DIP (see VARARGIN)
% Choose default command line output for DIP
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes DIP wait for user response (see UIRESUME) %
uiwait(handles.DIP);
set(handles.Menu2,'Enable','off');% 在打开图片前其他下拉菜单不可用
set(handles.Menu3,'Enable','off');
set(handles.Menu4,'Enable','off');
set(handles.Menu5,'Enable','off');
set(handles.Menu6,'Enable','off');
set(handles.Menu7,'Enable','off');
set(handles.Menu8,'Enable','off');
set(handles.Menu9,'Enable','off');
setappdata(handles.DIP, 'IM', 0);
% --- Outputs from this function are returned to the command line.
function varargout = DIP_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 file_open.
function file_open_Callback(hObject, eventdata, handles) % hObject
handle to file_open (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB %
handles structure with handles and user data (see GUIDATA) global IM %定
义一个全局变量 im
[filename,pathname]=
uigetfile({'*.bmp';'*.tif';'*.png';'*.jpg'},'select picture');
%选择图片路径
if isequal(filename,0) || isequal(pathname,0),
return;
end
str=[pathname filename]; %合成路径+文件名
IM=imread(str); %读取图片
axes(handles.axes1); %使用第一个 axes
imshow(IM); %显示图片
%axes(handles.axes2);
%cla reset;
set(handles.Menu2,'Enable','on');% 在打开图片后其他下拉菜单可用
set(handles.Menu3,'Enable','on');
set(handles.Menu4,'Enable','on');
set(handles.Menu5,'Enable','on');
set(handles.Menu6,'Enable','on');
set(handles.Menu7,'Enable','on');
set(handles.Menu8,'Enable','on');
set(handles.Menu9,'Enable','on');
setappdata(handles.DIP, 'IM', IM);
%
--------------------------------------------------------------
------
function Menu1_Callback(hObject, eventdata, handles) % hObject
handle to Menu1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB %
handles structure with handles and user data (see GUIDATA)
%
--------------------------------------------------------------
------
function Menu1_1_Callback(hObject, eventdata, handles) % hObject
handle to Menu1_1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
global IM %定义一个全局变量 IM
[filename,pathname]=uigetfile({'*.bmp';'*.tif';'*.png';'*.jpg'},'sel
ect picture'); %选择图片路径
if isequal(filename,0) || isequal(pathname,0),
return;
end
str=[pathname filename]; %合成路径+文件名
IM=imread(str); %读取图片
axes(handles.axes1); %使用第一个 axes
imshow(IM); %显示图片
%axes(handles.axes2);
%cla reset;
set(handles.Menu2,'Enable','on');% 在打开图片后其他下拉菜单可用
set(handles.Menu3,'Enable','on');
set(handles.Menu4,'Enable','on');
set(handles.Menu5,'Enable','on');
set(handles.Menu6,'Enable','on');
set(handles.Menu7,'Enable','on');
set(handles.Menu8,'Enable','on');
set(handles.Menu9,'Enable','on');
setappdata(handles.DIP, 'IM', IM);
%
--------------------------------------------------------------
------
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