@ARTICLE{a2013,
     Title={A Spatial Domain Approach of Fingerprinting for Colored Digital Images},
     Author={V. Mehan, R. Dhir and Y. S. Brar},
     Journal={International Journal of Computers & Technology},
     Volume={11},
     Number={1},
     Pages={2156-2160},
     Publisher={},
     Year={2013}
}