In this paper, a color image watermarking algorithm based on Redundant Discrete Wavelet Transform (RDWT) and Singular Value Decomposition (SVD) is proposed.The new algorithm selects blue component of a color image to carry the watermark information since the Human Mommy Visual System (HVS) is least sensitive to it.To increase the robustness especia
This study examines the phenomenon of disinformation as a threat in the realm of cybersecurity.We have analyzed multiple authoritative cybersecurity standards, manuals, handbooks, and literary works.We present the unanimous meaning and construct of the term cyber threat.Our results reveal that although their definitions are mostly consistent, most
In this retrospective study to determine the optimal method of evaluating static weight-bearing distribution to assess response to treatment in dogs with osteoarthritis using a weight distribution platform, data from the Clinica Veterinária de Cães (Portuguese Republican National Guard) clinical records were extracted.At baseline and at 15 days p
Evacuating occupants from a burning building presents significant challenges owing to the complex interplay between environmental factors and evacuee behavior.Numerous models have been proposed in recent years for building evacuation during fire emergencies.However, many of these models fail to adequately account for variations Hair Serum in indivi