Robust image watermarking using DWT and SVD for copyright protection

The Objective of this paper is proposed a robust combined Discrete Wavelet Transform (DWT) and Singular Value Decomposition (SVD). The RGB image is called a cover medium, and watermark image is converted into gray scale. Then, they are transformed using DWT so that they can be split into several sub...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Harjito, Bambang, Suryani, Esti
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Copyright Discrete Wavelet Transform Gaussian process Gray scale Image detection Image processing Robustness Singular value decomposition Watermarking Wavelet transforms
Online-Zugang:	Volltext
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