% Author : Sasakthi Abeysinghe, Timothy Simpson
% Date   : 02/15/2006

global imageDirectory;
imageDirectory = 'C:\_WashU\CSE 559 - Computer Vision\Homework\Homework2\';
image1 = imread(strcat(imageDirectory, 't1.jpg'));
image2 = imread(strcat(imageDirectory, 't2.jpg'));
image3 = imread(strcat(imageDirectory, 't3.jpg'));
image4 = imread(strcat(imageDirectory, 't4.jpg'));
hom12 = GetHomography(FindMatchingPoints(image1, image2));
hom23 = GetHomography(FindMatchingPoints(image2, image3));
hom34 = GetHomography(FindMatchingPoints(image3, image4));
image5 = Mosaic(image1, hom12, image2, hom23, image3, hom34, image4);
figure, imshow(image5);