test.m

This is fft image registration. and I think it is better to learn it.

function test()
im1=imread('1g.jpg');
im2=imread('1g3.jpg');
subplot(2,1,1),imshow(im1);
subplot(2,1,2),imshow(im2);
figure;
[xtan,ytran,delta]=computedelta(im1,im2);
end