Aplikasi Pengolah CItra 5

Source code saat menekan Edge detection Roberts

function btnRoberts_Callback(hObject, eventdata, handles)

proyek=guidata(gcbo);

I=get(proyek.gbrAsli,'Userdata');

J=rgb2gray(I);

J2= edge(J,'roberts');%NO SUPPORT: fspecial('roberts');

%'gaussian', 'sobel', 'prewitt', 'laplacian', 'log', 'average','unsharp','roberts'

set(proyek.proyekPD,'CurrentAxes',proyek.gbrAsli);

set(imshow(I));

    set(proyek.proyekPD,'CurrentAxes',handles.gbrHistogram);

    imhist(rgb2gray(I));

         set(proyek.proyekPD,'CurrentAxes',proyek.gbrHasil);

         set(imshow(J2));

            set(proyek.proyekPD,'CurrentAxes',proyek.gbrHistogramHasil);

            imhist(J2);  

set(proyek.txtProses,'String','ROBERTS');

set(proyek.gbrAsli,'Userdata',I);

set(proyek.gbrHasil,'Userdata',J2);

%redo_Callback(hObject, eventdata, handles);

%jadi : fspecial('roberts')=edge(rgb2gray(I),'roberts');

%fspecial=data 3D, edge data 2D

Source code saat menekan Edge detection Canny

function btnDTCanny_Callback(hObject, eventdata, handles)

proyek=guidata(gcbo);

I=get(proyek.gbrAsli,'Userdata');

J=rgb2gray(I);

J2= edge(J,'canny');%SUPPORT: fspecial('roberts'/'canny');

%juga 'gaussian', 'sobel', 'prewitt', 'laplacian', 'log', 'average','unsharp','roberts'

set(proyek.proyekPD,'CurrentAxes',proyek.gbrAsli);

set(imshow(I));

    set(proyek.proyekPD,'CurrentAxes',handles.gbrHistogram);

    imhist(rgb2gray(I));

         set(proyek.proyekPD,'CurrentAxes',proyek.gbrHasil);

         set(imshow(J2));

            set(proyek.proyekPD,'CurrentAxes',proyek.gbrHistogramHasil);

            imhist(J2);  

set(proyek.txtProses,'String','CANNY');

set(proyek.gbrAsli,'Userdata',I);

set(proyek.gbrHasil,'Userdata',J2);

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