File list (Check if you may need any files):
add_descriptors_to_database.m
display_keypoints.m
einstein.pgm
empty_descriptor_database.m
find_nearest_neighbours.m
fit_robust_affine_transform.m
gaussian_filter.m
get_linear_index.m
get_multiple_indices.m
hough.m
imWarpAffine.m
pgmRead.m
read_keypoint_file.m
read_lowe_keypoints.m
resizeImageFig.m
SIFT.asv
SIFT.m
SIFT_from_cache.m
tutorial.m
Untitled2.m
write_keypoint_file.m
images\einstein.key
......\einstein.key.mat
......\einstein.pgm
......\nutshell0003.key
......\nutshell0003.key.mat
......\nutshell0003.mask
......\nutshell0003.pgm
......\nutshell0004.key
......\nutshell0004.key.mat
......\nutshell0004.pgm
......\nutshell0007.key
......\nutshell0007.key.mat
......\nutshell0007.pgm
......\nutshell0008.key
......\nutshell0008.key.mat
......\nutshell0008.pgm
......\nutshell0009.key
......\nutshell0009.key.mat
......\nutshell0009.pgm
......\nutshell0010.key
......\nutshell0010.key.mat
......\nutshell0010.pgm
......\nutshell0011.key
......\nutshell0011.key.mat
......\nutshell0011.pgm
......\nutshell0012.key
......\nutshell0012.key.mat
......\nutshell0012.pgm
......\phone0003.key
......\phone0003.key.mat
......\phone0003.mask
......\phone0003.pgm
......\phone0005.key
......\phone0005.key.mat
......\phone0005.pgm
......\phone0007.key
......\phone0007.key.mat
......\phone0007.pgm
......\phone0016.key
......\phone0016.key.mat
......\phone0016.pgm
......\phone0017.key
......\phone0017.key.mat
......\phone0017.pgm
......\phone0018.key
......\phone0018.key.mat
......\phone0018.pgm
......\wadham001.key
......\wadham001.key.mat
......\wadham001.pgm
......\wadham002.key
......\wadham002.key.mat
......\wadham002.pgm
......\wadham003.key
......\wadham003.key.mat
......\wadham003.pgm
......\wadham004.key
......\wadham004.key.mat
......\wadham004.pgm
......\wadham005.key
......\wadham005.key.mat
......\wadham005.pgm