Subscribe Now Subscribe Today
Science Alert
 
Blue
   
Curve Top
Information Technology Journal
  Year: 2009 | Volume: 8 | Issue: 8 | Page No.: 1281-1286
DOI: 10.3923/itj.2009.1281.1286
 
Facebook Twitter Digg Reddit Linkedin StumbleUpon E-mail

Steganalysis Based on Difference Statistics for LSB Matching Steganography

Jiaohua Qin, Xingming Sun, Xuyu Xiang and Zhihua Xia

Abstract:
In this study, a new steganalytic method, which exploits the difference statistics of neighboring pixels, is proposed to detect the presence of spatial LSB matching steganography. In the proposed method, the differences between the neighboring pixels (DNPs), the differences between the local extrema (DLENs) and their neighbors in grayscale histogram are used as distinguishing features and the SVM is adopted to construct classifier. Experimental results show that the proposed method is efficient to detect the LSB matching steganography for the compressed and uncompressed images and outperforms other recently proposed algorithms.
PDF Fulltext XML References Citation Report Citation
 RELATED ARTICLES:
  •    Steganalysis of Highly Undetectable Steganography Using Convolution Filtering
  •    High Performance Pixel indicator For Colour Image Steganography
  •    Random Image Steganography using Pixel Indicator to Enhance Hiding Capacity
  •    Cover as Key and Key as Data: An Inborn Stego
How to cite this article:

Jiaohua Qin, Xingming Sun, Xuyu Xiang and Zhihua Xia, 2009. Steganalysis Based on Difference Statistics for LSB Matching Steganography. Information Technology Journal, 8: 1281-1286.

DOI: 10.3923/itj.2009.1281.1286

URL: https://scialert.net/abstract/?doi=itj.2009.1281.1286

COMMENT ON THIS PAPER
 
 
 

 

 
 
 
 
 
 
 
 
 

 
 
 
 
 

Curve Bottom