Improving the modified matrix encoding on steganography method

Yong Soo Choi; Hyoung Joong Kim

doi:10.1109/IAS.2009.340

Improving the modified matrix encoding on steganography method

Yong Soo Choi, Hyoung Joong Kim

School of Cybersecurity

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

7 Citations (Scopus)

Abstract

In this paper, we present a steganographic method that improves some existing data hiding methods. This method works in compressed domain (JPEG) of image. In most of the previous methods, they usually change coefficients to hide information. And some methods tried to enhance the performance of general steganographic method like F5 including Matrix Encoding. In above papers, they achieve to reduce the distortion after hiding data into coefficient of compressed domain. We have been analyzed the effect of quantization table during data hiding on compressed domain. Finally, we considered that there would be more chance to reduce the distortion of steganographic method. As the result, this paper provides little bit more improved result in view of image qualify. This result can give some contribution for future steganographic methods which will work in compressed domain like JPEG.

Original language	English
Title of host publication	5th International Conference on Information Assurance and Security, IAS 2009
Pages	205-208
Number of pages	4
DOIs	https://doi.org/10.1109/IAS.2009.340
Publication status	Published - 2009
Event	5th International Conference on Information Assurance and Security, IAS 2009 - Xian, China Duration: 2009 Aug 18 → 2009 Sept 20

Publication series

Name	5th International Conference on Information Assurance and Security, IAS 2009
Volume	1

Other

Other	5th International Conference on Information Assurance and Security, IAS 2009
Country/Territory	China
City	Xian
Period	09/8/18 → 09/9/20

Keywords

Compression
Data hiding
JPEG
Matrix encoding
Quantization
Steganography

ASJC Scopus subject areas

Computational Theory and Mathematics
Computer Science Applications
Hardware and Architecture
Software

Access to Document

10.1109/IAS.2009.340

Cite this

Improving the modified matrix encoding on steganography method. / Choi, Yong Soo; Kim, Hyoung Joong.

5th International Conference on Information Assurance and Security, IAS 2009. 2009. p. 205-208 5283888 (5th International Conference on Information Assurance and Security, IAS 2009; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Choi, YS & Kim, HJ 2009, Improving the modified matrix encoding on steganography method. in 5th International Conference on Information Assurance and Security, IAS 2009., 5283888, 5th International Conference on Information Assurance and Security, IAS 2009, vol. 1, pp. 205-208, 5th International Conference on Information Assurance and Security, IAS 2009, Xian, China, 09/8/18. https://doi.org/10.1109/IAS.2009.340

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Improving the modified matrix encoding on steganography method

Abstract

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Keywords

ASJC Scopus subject areas

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