Visual steganalysis of LSB-encoded audio data based on frequency domain characteristics

Basit Öğe Kaydı
dc.contributor.authorArslan, Yüksel
dc.contributor.authorYalman, Yildiray
dc.date.accessioned2025-10-24T18:06:42Z
dc.date.available2025-10-24T18:06:42Z
dc.date.issued2013
dc.departmentMalatya Turgut Özal Üniversitesi
dc.descriptionSTM Defense Technologies Engineering and Trade, Inc.; IGI Global Disseminator of Knowledge
dc.description6th International Conference on Security of Information and Networks, SIN 2013 -- -- Aksaray -- 102268
dc.description.abstractSteganography is an art and science of information hiding. Text, audio and image files are usually used as cover data. Then, a secret message is embedded into these cover data that no one knows about it except sender and receiver. Mostly used methods for audio steganography are based on Least Significant Bit (LSB) method and its derivatives in the literature. Steganalysis is a methodology of detecting messages hidden using steganography. In this paper, a visual steganalysis method has been proposed. Secret text messages can be detected by using frequency domain characteristics of stego audio data which contain text messages. Experimental results show that if stego object contains text messages and it is encoded by LSB or its varieties, some remarkable changes can be observed in frequency domain characteristics and its spectrogram. Thanks to exploring these frequency domain characteristics of stego objects, steganalysis (stego text detection) on audio data can be visually realized. © 2014 Elsevier B.V., All rights reserved.
dc.identifier.doi10.1145/2523514.2523561
dc.identifier.endpage362
dc.identifier.isbn9781450324984
dc.identifier.scopus2-s2.0-84893261771
dc.identifier.scopusqualityN/A
dc.identifier.startpage359
dc.identifier.urihttps://doi.rog/10.1145/2523514.2523561
dc.identifier.urihttps://hdl.handle.net/20.500.12899/3151
dc.indekslendigikaynakScopus
dc.language.isoen
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzScopus_20251023
dc.subjectAudio steganography
dc.subjectData hiding
dc.subjectInformation security
dc.subjectSteganalysis
dc.titleVisual steganalysis of LSB-encoded audio data based on frequency domain characteristics
dc.typeConference Object

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu