Digital watermarking has emerged as a potential solution to the copyright protection related
issues of digital data. This paper presents key paradigms of research in robust watermarking …

In this paper, a robust blind watermarking technique, based on block-based DCT coefficient
modification is proposed. The difference between two DCT coefficients of the adjacent …

Digital watermarking, which has been proven effective for protecting digital data, has
recently gained considerable research interest. This study aims to develop an enhanced …

With the advancement of Internet Technology, a lot of multimedia content is shared over the
Internet resulting in several concerns over multimedia content like copyright protection …

Digital data communication or sharing has increased day by data because of excessive
usage of the Internet. It is necessary to protect digital data from unauthorized access …

In our study, in terms of performance evaluation methods, the performance evaluation
algorithm based on genetic algorithm and fuzzy comprehensive performance evaluation …

This paper presents a new robust and invisible blind watermarking approach of colour
images for copyright protection in hybrid DWT-DCT-SVD domain. In the proposed method …

Telemedicine is a rapidly developing application of clinical medicine where medical
information is transferred through the internet and other networks for the purpose of …

The security of the watermark against unauthorized detection is a major point of concern. If
some illicit user can detect the watermark from the watermarked image then he can very …

Abstract Objectives: To propose a Non-blind watermarking based on a Convolutional Neural
Network (CNN). Methodology: An iterative learning model is proposed to ensure robustness …