Imperceptibility and robustness are two complementary but fundamental requirements of
any watermarking algorithm. Low strength watermarking yields high imperceptibility but …

Imperceptibility and robustness are two key but complementary requirements of any
watermarking algorithm. Low-strength watermarking yields high imperceptibility but exhibits …

Watermarking technology is an effective approach to image content authentication and
copyright protection, which has got notable achievements in recent years. Watermarking has …

In recent years, data protection is one of the important aspect because of cases like piracy,
copyright and ownership issues. In this paper, the authors proposed a method of invisible …

To achieve the copyright protection in digital images, watermarking is identified as a major
technology to protect digital images from illegal manipulation and geometric distortions. In …

Researchers in the field of robotics have targeted mostly on the design automation and
improvements of Robot's intelligence. The present paper emphasises on providing …