ResearchBib Share Your Research, Maximize Your Social Impacts
Sign for Notice Everyday Sign up >> Login

An Effective Technique for Hiding Image in Audio

Journal: International Journal of Science and Research (IJSR) (Vol.4, No. 6)

Publication Date:

Authors : ; ;

Page : 2984-2987

Keywords : Audio steganography; amplitude modification; fast fourier transform; embedding algorithm; phase; extracting algorithm; compression;

Source : Downloadexternal Find it from : Google Scholarexternal

Abstract

This paper introduces an improved technique to hide image in audio. The method used here is to provide more security other than the previous works. In this paper, the secret messages are embedded into the cover audio file by modifying its amplitude. Here the cover audio file is converted from time domain to frequency domain by using FFT. The security of the scheme is increased by using a key to adjust the hiding technique. The image embedded audio is inaudible and this method is suitable for hiding data in audio. If there exist any noise in the stego audio, then also the secret data can be extracted. In this technique, the secret image is embedded in its compressed form and an error correction technique also used to improve the robustness of the system. Finally the original image can be retrieved.

Last modified: 2021-06-30 21:49:27