Proyecto.m

function varargout = Proyecto(varargin)
% PROYECTO MATLAB code for Proyecto.fig
%      PROYECTO, by itself, creates a new PROYECTO or raises the existing
%      singleton*.
%
%      H = PROYECTO returns the handle to a new PROYECTO or the handle to
%      the existing singleton*.
%
%      PROYECTO('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in PROYECTO.M with the given input arguments.
%
%      PROYECTO('Property','Value',...) creates a new PROYECTO or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before Proyecto_OpeningFcn gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to Proyecto_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 Proyecto

% Last Modified by GUIDE v2.5 16-Nov-2018 00:36:44

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @Proyecto_OpeningFcn, ...
                   'gui_OutputFcn',  @Proyecto_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 Proyecto is made visible.
function Proyecto_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 Proyecto (see VARARGIN)

% Choose default command line output for Proyecto
handles.output = hObject;

% Update handles structure
guidata(hObject, handles);

% UIWAIT makes Proyecto wait for user response (see UIRESUME)
% uiwait(handles.figure1);


% --- Outputs from this function are returned to the command line.
function varargout = Proyecto_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 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
% handles    empty - handles not created until after all CreateFcns called


% --- 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)

[RMN,PathRMN]=uigetfile({'*.*','All Files'});
imgL=imread([PathRMN RMN]);%Lee imagen de los archivos
setImg(imgL);%Asigna la imagen como global

imgG=getImg;%Agarra la imagen global

imshow(imgG,'Parent',handles.axes3)


% --- Executes on selection change in popupmenu1.
function popupmenu1_Callback(hObject, eventdata, handles)
% hObject    handle to popupmenu1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: contents = cellstr(get(hObject,'String')) returns popupmenu1 contents as cell array
%        contents{get(hObject,'Value')} returns selected item from popupmenu1


% --- Executes during object creation, after setting all properties.
function popupmenu1_CreateFcn(hObject, eventdata, handles)
% hObject    handle to popupmenu1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: popupmenu controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end


% --- Executes when selected object is changed in uibuttongroup1.
function uibuttongroup1_SelectionChangedFcn(hObject, eventdata, handles)
% hObject    handle to the selected object in uibuttongroup1 
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
img=getImg;
imgGrey=rgb2gray(img); %Imagen para manipular

    switch(get(eventdata.NewValue,'Tag'))
        case 'radiobutton1'
        ImgAlgoritmo1 = edge(imgGrey,'canny');
        imshow(ImgAlgoritmo1,'Parent',handles.axes4)%Mostrar imagen resultante en axes4
        
        
        case 'radiobutton2'    
        h=[1 3 1;3 3 3;1 3 1]/19;
        ImgAlgoritmo2 = imfilter(imgGrey,h);
        imshow(ImgAlgoritmo2,'Parent',handles.axes4)%Mostrar imagen resultante en axes4
        
        
        case 'radiobutton3'
        imgGaus = imgaussfilt(imgGrey);
        imgTemBorde=imgGrey-imgGaus;      
        ImgAlgoritmo3 = (imgTemBorde*20)+imgGrey;
        imshow(ImgAlgoritmo3,'Parent',handles.axes4)%Mostrar imagen resultante en axes4
    end       

function setImg(val)
global img
img = val;

function imagen = getImg
global img
imagen = img;


% --- 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)
imagen = getimage(handles.axes4);
[filename,pathname]=uiputfile({'*.jpg;*.bmp;*.jpeg;*.fig'},'Guardar nombre de arhivo');
imwrite(imagen, fullfile(pathname,filename));