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Active Steganalysis of MP3Stego

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dc.contributor.author Tint, Yawai
dc.contributor.author Mya, Khin Than
dc.date.accessioned 2019-07-03T03:54:38Z
dc.date.available 2019-07-03T03:54:38Z
dc.date.issued 2014-02-17
dc.identifier.uri http://onlineresource.ucsy.edu.mm/handle/123456789/171
dc.description.abstract The goal of steganalysis is to detect and/or estimate potentially hidden information from observed data. Steganalysis not only plays a significant role in information countermeasures, but also can prevent the illicit use of steganography. This paper develops an active steganalysis system for detecting hidden messages, by estimating frames with hidden message and message length in compressed audio files produced by MP3Stego. Principle Component Analysis (PCA) is applied not only to estimate uncorrelated components but also help to detect whether the received MP3 streams are steganography or original. In this steganalysis system, hidden messages can be detected in the PCA (whitening) stage. Independent Component Analysis (ICA) attempts to separate a set of steganographic signals from original signals. By analyzing the nature of MP3 signals (frame header, side information), frame with secret message can be detected. The results of empirical tests reach 97% and conclude that detection accuracy of the proposed steganalysis system is convenient for MP3Stego embedded contents. Experiments shows that the proposed method can be used quite effectively to detect locations of messages embedded using nature of MP3 signal. en_US
dc.language.iso en en_US
dc.publisher Twelfth International Conference On Computer Applications (ICCA 2014) en_US
dc.subject Steganalysis en_US
dc.subject MP3 en_US
dc.subject Principle Component Analysis (PCA) en_US
dc.subject Independent Component Analysis (ICA) en_US
dc.subject Part2_3_length en_US
dc.subject Global_gain en_US
dc.title Active Steganalysis of MP3Stego en_US
dc.type Article en_US

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