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Novel Variance Based Spatial Domain Watermarking and Its Comparison with DIMA and DCT Based Watermarking Counterparts

Written By

Rajesh Kannan Megalingam, Mithun Muralidharan Nair, Rahul Srikumar, Venkat Krishnan Balasubramanian and Vineeth Sarma Venugopala Sarma

Submitted: 04 November 2010 Published: 09 September 2011

DOI: 10.5772/19625

From the Edited Volume

Applications of MATLAB in Science and Engineering

Edited by Tadeusz Michałowski

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Written By

Rajesh Kannan Megalingam, Mithun Muralidharan Nair, Rahul Srikumar, Venkat Krishnan Balasubramanian and Vineeth Sarma Venugopala Sarma

Submitted: 04 November 2010 Published: 09 September 2011