Portofolio 5

portofolio 5:

portofolio5 = gaussian('myPhoto.jpg',3)




portofolio5 = gaussian('myPhoto.jpg',5)





portofolio5 = gaussian('myPhoto.jpg',9)





listing of gaussian.m:

function portofolio5 = gaussian(im,deviation)

im = imread(im)
g = rgb2gray(im);

image = filter2(fspecial('gaussian', size(g),deviation), g);
figure,imagesc(image),colormap gray;

cannyim = EDGE(image,'canny',[0.0500 0.1250]);
figure,imagesc(cannyim),colormap gray;

imhori = filter2([-1 0 1], image);
figure,imagesc(imhori),colormap gray;

imvert = filter2([-1; 0; 1], image);
figure,imagesc(imvert),colormap gray;