A general steganalysis method based on rough set theory

Author

Lang, Rongling ; Lu, Hui

Author_Institution

Sch. of Electron. & Inf. Eng., Beijing Univ. of Aeronaut. & Astronaut., Beijing, China

fYear

2009

fDate

19-21 Jan. 2009

Firstpage

241

Lastpage

244

Abstract

Steganography it is an art of secret transmission by embedding data into multimedia and steganalysis is an attacking technology on steganography, which can be used to judge the existence of secret data, decode and even destroy it. An effective steganalysis method should measure the characteristics of embedded messages and digital image and give decision about steganography. Most recent steganalysis technique considers characteristics of digital image but neglects the characteristics of embedded data. A novel general steganalysis method based on rough set theory is proposed here. It considers both characteristics of embedded messages and digital image and give decisions from huge data set of steganographic signature. In the experiments, the method is proved to be effective and applicable.

Keywords

rough set theory; steganography; data embedding; digital image; embedded messages; general steganalysis method; rough set theory; secret data; steganography; Art; Data engineering; Data security; Decoding; Digital images; Extraterrestrial measurements; Set theory; Space technology; Statistical analysis; Steganography;

fLanguage

English

Publisher

ieee

Conference_Titel

Microelectronics & Electronics, 2009. PrimeAsia 2009. Asia Pacific Conference on Postgraduate Research in

Conference_Location

Shanghai

Print_ISBN

978-1-4244-4668-1

Electronic_ISBN

978-1-4244-4669-8

Type

conf

DOI

10.1109/PRIMEASIA.2009.5397401

Filename

5397401