Discrete stationary wavelet transform and SVD-based digital image watermarking for improved security

R Chellappan, S Satheeskumaran… - International …, 2021 - inderscienceonline.com
Digital image watermarking plays an important role in digital content protection and security
related applications. Embedding watermark is helpful to identify the copyright of an image or …

Artificial intelligence-driven enhanced skin cancer diagnosis: leveraging convolutional neural networks with discrete wavelet transformation

SPA Claret, JP Dharmian, AM Manokar - Egyptian Journal of Medical …, 2024 - Springer
Background Artificial intelligence (AI) has shown great promise in the field of healthcare as a
means of improving the diagnosis of skin cancer. The objective of this research is to …

Topology-preserving and geometric feature-correction watermarking of vector maps

X Xi, X Zhang, Y Sun, X Jiang, Q Xin - IEEE Access, 2020 - ieeexplore.ieee.org
Digital watermarking is an effective method of vector map copyright protection. However, the
topology and geometric features are potentially influenced by the disturbances of vertices …

Watermarking technique for copyright protection of digital images using coupled differential equations

Attaullah, A Javeed, D Shah, T Shah - Multimedia Tools and Applications, 2024 - Springer
Advancement and expansion of the internet, along with regular software upgrades, have
generated many benefits in communication patterns. This rapid growth has also had a …

Digital watermarking image using three-level discrete wavelet transform under attacking noise

L Lidyawati, AR Darlis, L Jambola… - Bulletin of Electrical …, 2022 - eprints.itenas.ac.id
The authentication, identification, and copyright protection can be obtained by constructing
the digital image watermarking technique. Watermark robustness and imperceptibility …

A hybrid steganography and watermark algorithm for copyright protection by using multiple embedding approaches

N Zainal, AR Hoshi, M Ismail, AART Rahem… - Bulletin of Electrical …, 2024 - beei.org
In this modern era, it has become much simpler to replicate, sell, and copy the copyright
owners' works without their permission as a result of the expansion of digitalization, and it is …

[PDF][PDF] Application of Empirical Wavelet Transform in Digital Image Watermarking.

M Keivani, AM Sazdar, J Mazloum… - Traitement du …, 2020 - researchgate.net
Accepted: 20 September 2020 Nowadays, rapid growth of the Internet and digital multimedia
technologies make it possible to duplicate data without any loss of quality and at a very low …

A New Method for Image Protection Using Periodic Haar Piecewise-Linear Transform and Watermarking Technique

A Dziech, P Bogacki, J Derkacz - Sensors, 2022 - mdpi.com
The paper presents a novel data-embedding method based on the Periodic Haar Piecewise-
Linear (PHL) transform. The theoretical background behind the PHL transform concept is …

Adaptive image compression for vehicular ad hoc networks: a discrete wavelet transform low-low subband (DWT-LL), singular value decomposition (SVD), and linear …

M Okpok, B Kihei - … , Processing, and Security for Ground, Air …, 2024 - spiedigitallibrary.org
This research presents a novel technique for image compression and transmission tailored
for Vehicular Ad Hoc Networks (VANETs), emphasizing the adaptation of Modulation and …

Research on image verification code based on watermarking technology

Z Zhou - 2021 2nd International Seminar on Artificial …, 2021 - ieeexplore.ieee.org
With the development of the Internet, security on networked computers is becoming more
and more necessary. Identity verification codes provide additional security for web systems …