Despite the passage of more than 20 years of raising the issue of watermarking by Tirkel, the
researchers are still seeking to provide an approach more resistant than existing solutions …

The rapid development of big data and cloud computing technologies greatly accelerate the
spreading and utilization of images and videos. The copyright protection for images and …

Abstract The Just Noticeable Distortion (JND) can reliably measure the perceptual strength
in image watermarking, but, it remains a challenge to computationally model the process of …

Watermarking is one of the solutions to prevent unauthorized use of digital media. This
solution can help the protection of ownership rights by embedding the copyright information …

Image watermarking technique aims at high imperceptibility of the embedded watermark
with minimal distortion in the watermarked images. In frequency-domain, block-based …

With the rapid development of digital information age, digital watermarking technology is
gradually becoming a useful way to protect the copyright of multimedia vendors. Robustness …

Watermarking is an effective solution for copyright protection and forensics tracking via
hiding information into the image signal. Recently, spatial-embedding watermarking …

The Internet influence is increasing in daily life as a developing technology. On the other
hand, as the capacity of images, sounds and digital videos develops, the undesirable …

Abstract The Digital Watermarking Technique has gained its importance due to its ability to
provide the secure mechanism for copyright protection and authenticity of the digital data in …

Robust quantization watermarking with perceptual JND model has made a great success for
image copyright protection. Generally, either restores each color channel separately or …