With the rapid development of Internet technology, the copyright protection of color images
has become more and more important. In order to fulfill this purpose, this paper designs a …

Hiding information either by steganography or watermarking operation is essential for
computer science. It is used as a method for sending secure and important information. It …

The most sensitive Arabic text available online is the digital Holy Qur'an. This sacred Islamic
religious book is recited by all Muslims worldwide including the non-Arabs as part of their …