A Wavelet-Based Particle Swarm Optimization Algorithm for Digital Image Watermarking
Digital watermarking techniques have been proposed for copyright protection and multimedia data authentication. The achieved tradeoffs from these techniques between imperceptibility and robustness are always controversial. This paper proposes the application of Discrete Wavelet Transform (DWT) into...
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| Main Authors: | , , , , |
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| 格式: | Article |
| 语言: | English |
| 出版: |
IOS Press
2012
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| 主题: | |
| 在线阅读: | http://umpir.ump.edu.my/id/eprint/6172/1/ICAE_jasni.pdf http://umpir.ump.edu.my/id/eprint/6172/ http://iospress.metapress.com/content/n0n218640287866k/fulltext.pdf |
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