Robust Image Watermarking Based on Lifting Wavelet Transfrom-Hessenberg Decomposition for Copyright Protection
The modern internet technology enables unauthorized individuals to alter the content of digital images. This work introduces a method for enhancing the robustness of an embedded watermark in images using Lifting Wavelet Transform (LWT) and Hessenberg Decomposition. This study utilizes Hessenberg D...
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| Hauptverfasser: | , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
College of Education, Al-Iraqia University
2024-08-01
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| Schriftenreihe: | Iraqi Journal for Computer Science and Mathematics |
| Schlagworte: | |
| Online-Zugang: | https://journal.esj.edu.iq/index.php/IJCM/article/view/373 |
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