Robust Digital Watermarking on Vital Archives using Hybrid SVD and DWT Methods
Dublin Core
Title
Robust Digital Watermarking on Vital Archives using Hybrid SVD and DWT Methods
Subject
vital archives; DWT; robustness; SVD; watermarking
Description
The development of internet technology affects the dissemination of data, especially in vital government archives. This research
uses a hybrid Singular Value Decomposition (SVD) and Discrete Wavelet Transform (DWT) method, which aims to protect the
copyright of vital archives. The stages of the insertion and extraction process are carried out to test the effect of the alpha
value on the quality (imperceptibility) and robustness of the inserted image by measuring the Peak Signal to Noise Ratio
(PSNR), verifying similarity by measuring the Normalized Cross-Correlation (NC) and Structural Similarity Index (SSIM). The
results of research with ten vital archives and a protection watermark logo in JPEG format with a size of 512x512 pixels
obtained a maximum PSNR with a value of α = 0.01 of 41.0567 dB, NC of 0.98904, and SSIM of 0.98023 on the Cibereum
Land Certificate. So it can be proven that this method produces vital archive watermarks that can be extracted and are robust
to JPEG compression attacks of 75%, median filtering 3x3, Gaussian noise 0.01, speckle noise 0.01, and salt and pepper noise
0.01 but not resistant to rotation 80˚ and cropping attacks 2 %.
uses a hybrid Singular Value Decomposition (SVD) and Discrete Wavelet Transform (DWT) method, which aims to protect the
copyright of vital archives. The stages of the insertion and extraction process are carried out to test the effect of the alpha
value on the quality (imperceptibility) and robustness of the inserted image by measuring the Peak Signal to Noise Ratio
(PSNR), verifying similarity by measuring the Normalized Cross-Correlation (NC) and Structural Similarity Index (SSIM). The
results of research with ten vital archives and a protection watermark logo in JPEG format with a size of 512x512 pixels
obtained a maximum PSNR with a value of α = 0.01 of 41.0567 dB, NC of 0.98904, and SSIM of 0.98023 on the Cibereum
Land Certificate. So it can be proven that this method produces vital archive watermarks that can be extracted and are robust
to JPEG compression attacks of 75%, median filtering 3x3, Gaussian noise 0.01, speckle noise 0.01, and salt and pepper noise
0.01 but not resistant to rotation 80˚ and cropping attacks 2 %.
Creator
Alita Wulan Dini, Shelvie Nidya Neyman, Toto Haryanto
Source
http://jurnal.iaii.or.id
Publisher
Professional Organization Ikatan Ahli Informatika Indonesia (IAII)/Indonesian Informatics Experts Association
Date
October 2023
Contributor
Sri Wahyuni
Rights
ISSN Media Electronic: 2580-0760
Format
PDF
Language
English
Type
Text
Files
Collection
Citation
Alita Wulan Dini, Shelvie Nidya Neyman, Toto Haryanto, “Robust Digital Watermarking on Vital Archives using Hybrid SVD and DWT Methods,” Repository Horizon University Indonesia, accessed February 3, 2026, https://repository.horizon.ac.id/items/show/10083.