Wave Steganography Approach by Modified LSB
Anantkumar J. Umbarkar, Abhijit Joshi, Ajay Jadhav, Amar Buchade · 2009
Steganography is the art of hiding message in order to have a secure communication. In this paper, we present a novel technique for wave steganography for covert communication. The basic idea proposed in this paper is replacement of the bits according to the distortion afforded, with lossy or lossless hiding and recovery. Numbers of bits of the samples in cover file are replaced in accordance with the message bits and size of the message file to be embedded. By using reverse algorithm embedded message file is recovered. Proposed methods are novel for wave steganography for 8 bit/16 bit mono/stereo wave files.