Open access

Improving Security for Facial Image Using Fragile Digital Watermarking

Written By

Zutao Zhang

Submitted: 10 November 2010 Published: 03 October 2011

DOI: 10.5772/20847

From the Edited Volume

Face Analysis, Modeling and Recognition Systems

Edited by Tudor Barbu

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Written By

Zutao Zhang

Submitted: 10 November 2010 Published: 03 October 2011