Lossless audio steganography based on lifting wavelet transform and dynamic stego key
This paper presents a new lossless audio steganography approach based on Integer-to-Integer Lifting Wavelet Transform (Int2Int LWT) and Least Significant Bits (LSBs) substitution. In order to increase the security level a simple encryption with adaptive key has been proposed. The experimental result...
Saved in:
Main Authors: | , , |
---|---|
Format: | |
Published: |
2018
|
Online Access: | http://dspace.uniten.edu.my/jspui/handle/123456789/8886 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|