File list:
ztrans_watermark
...............\authentest.m
...............\baboon.jpg
...............\bird.jpg
...............\difference.m
...............\fruit.jpg
...............\hat.jpg
...............\lena.jpg
...............\marked_image.bmp
...............\marktest.m
...............\original.bmp
...............\peppers.jpg
...............\tamper.bmp
...............\tampered.bmp
...............\tamperingoperation.m
...............\test.m
...............\Thumbs.db
