| Paper Details: | Downloads: 458 |
| Serial Number: | P1151024109
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| Title: | Attack Analysis of Robust Watermarking Technique for Patent Infringement
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| Authors: | Yamuna Govindarajan and Sivakumar Dakshinamurthi
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| Abstract: | The process of updating, duplicating and distributing the digital maps turn out to be greatly simpler in the form of digital data. Illegal replication and sharing or forgery of the maps is too trouble-free simultaneously. A digital watermarking method has been proposed in this paper, which is used for Patent Infringement. To record the information of a protected primary image and the related watermarks, new Shuffling Technique, Composition & Decomposition, and Encryption & Decryption have been utilized by this method. The processing of watermark could be supported by the quadtree and supplementary protection to information is given by Rijndael. For Patent Protection, we have proposed a new architecture. For promising digital rights mana gement application, the proposed new architecture embraces guarantee for a healthier negotiation between quality and security. Moreover that, from the audition results, we show that the proposed watermarking scheme can robustly recover decipherable watermarks from variety of assail host images.
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| Keywords: | Digital watermarking, Patent protection, Shuffling, Quadtree, Rijndael, Robustness
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| Journal/Conference: | International Journal of Graphics, Vision and Image Processing
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| Volume: | 11
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| Issue: | 3
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| Submission Date: | 6/5/2010 12:00:00 AM
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| Review Date: | 6/8/2011 12:00:00 AM
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| Publishing Date: | 7/12/2011 12:00:00 AM
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| Article Downloads: | 458
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