Konuşma Sesleri Steganalizine Gecikmeli Vektör Varyans Metodunu Kullanan Yeni Bir Yaklaşım
We investigate the use of delay vector variance-based features for recorded speech steganalysis. Considering that data hiding within a speech signal distorts the properties of the original speech signal, we design a steganalyzer that uses surrogate data based delay vector variance (DVV) features to...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Bursa Uludag University
2014-04-01
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| Series: | Uludağ University Journal of The Faculty of Engineering |
| Subjects: | |
| Online Access: | http://mmfdergi.uludag.edu.tr/article/view/5000082445 |
| _version_ | 1797906208540065792 |
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| author | Emrah YÜRÜKLÜ Osman Hilmi KOÇAL Erdoğan DİLAVEROĞLU |
| author_facet | Emrah YÜRÜKLÜ Osman Hilmi KOÇAL Erdoğan DİLAVEROĞLU |
| author_sort | Emrah YÜRÜKLÜ |
| collection | DOAJ |
| description | We investigate the use of delay vector variance-based features for recorded speech steganalysis. Considering that data hiding within a speech signal distorts the properties of the original speech signal, we design a steganalyzer that uses surrogate data based delay vector variance (DVV) features to detect the existence of a stego-signal. We evaluate the performance of the proposed DVV features as steganalyzer with numerical results |
| first_indexed | 2024-04-10T10:17:18Z |
| format | Article |
| id | doaj.art-d473b77a0813462ba6a5ff9cca08e164 |
| institution | Directory Open Access Journal |
| issn | 2148-4147 2148-4155 |
| language | English |
| last_indexed | 2024-04-10T10:17:18Z |
| publishDate | 2014-04-01 |
| publisher | Bursa Uludag University |
| record_format | Article |
| series | Uludağ University Journal of The Faculty of Engineering |
| spelling | doaj.art-d473b77a0813462ba6a5ff9cca08e1642023-02-15T16:21:50ZengBursa Uludag UniversityUludağ University Journal of The Faculty of Engineering2148-41472148-41552014-04-01191273610.17482/uujfe.193955000077149Konuşma Sesleri Steganalizine Gecikmeli Vektör Varyans Metodunu Kullanan Yeni Bir YaklaşımEmrah YÜRÜKLÜOsman Hilmi KOÇALErdoğan DİLAVEROĞLUWe investigate the use of delay vector variance-based features for recorded speech steganalysis. Considering that data hiding within a speech signal distorts the properties of the original speech signal, we design a steganalyzer that uses surrogate data based delay vector variance (DVV) features to detect the existence of a stego-signal. We evaluate the performance of the proposed DVV features as steganalyzer with numerical resultshttp://mmfdergi.uludag.edu.tr/article/view/5000082445Steganography, steganalysis, speech, chaos, false-neighbors, Lyapunov exponent, surrogate data, delay vector variance |
| spellingShingle | Emrah YÜRÜKLÜ Osman Hilmi KOÇAL Erdoğan DİLAVEROĞLU Konuşma Sesleri Steganalizine Gecikmeli Vektör Varyans Metodunu Kullanan Yeni Bir Yaklaşım Uludağ University Journal of The Faculty of Engineering Steganography, steganalysis, speech, chaos, false-neighbors, Lyapunov exponent, surrogate data, delay vector variance |
| title | Konuşma Sesleri Steganalizine Gecikmeli Vektör Varyans Metodunu Kullanan Yeni Bir Yaklaşım |
| title_full | Konuşma Sesleri Steganalizine Gecikmeli Vektör Varyans Metodunu Kullanan Yeni Bir Yaklaşım |
| title_fullStr | Konuşma Sesleri Steganalizine Gecikmeli Vektör Varyans Metodunu Kullanan Yeni Bir Yaklaşım |
| title_full_unstemmed | Konuşma Sesleri Steganalizine Gecikmeli Vektör Varyans Metodunu Kullanan Yeni Bir Yaklaşım |
| title_short | Konuşma Sesleri Steganalizine Gecikmeli Vektör Varyans Metodunu Kullanan Yeni Bir Yaklaşım |
| title_sort | konusma sesleri steganalizine gecikmeli vektor varyans metodunu kullanan yeni bir yaklasim |
| topic | Steganography, steganalysis, speech, chaos, false-neighbors, Lyapunov exponent, surrogate data, delay vector variance |
| url | http://mmfdergi.uludag.edu.tr/article/view/5000082445 |
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