Bücher von Akshay Jadhav

The rapid development taken place in the field of multimedia, Network & communication field. So it¿s required to protect the data while transmitting. The only solution to this is Digital Watermarking, Which provides copy right protection and Authentication of data in network. In this Book We proposed novel Steganography technique based on LSB & DWT. Steganography is art and science of invisible communication .The LSB algorithm inserts bits of hidden message into least significant bit of the selected video frame. All the Digital Watermarking Techniques are available in Software Form So we proposed hardware implementation of Digital watermarking for Real Time video .