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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Detalhes bibliográficos

Principais autores:	Agung Sudrajat, Ferda Ernawan, Agit Amrullah
Formato:	Artigo
Idioma:	Inglês
Publicado em:	College of Education, Al-Iraqia University 2024-08-01
coleção:	Iraqi Journal for Computer Science and Mathematics
Assuntos:	watermark copyright protection image watermarking hessenberg decomposition lifting wavelet transform
Acesso em linha:	https://journal.esj.edu.iq/index.php/IJCM/article/view/373
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