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https://doi.org/10.17559/TV-20190404155145

Hiding Data and Detecting Hidden Data in Raw Video Components Using SIFT Points

Savas Citlak*   ORCID icon orcid.org/0000-0002-6343-9593 ; Computer Engineering Department, Faculty of Engineering, Yildirim Beyazit University, Ayvalı Mah. Takdir Cad. 150 Sk. No: 5 Etlik-Keçiören / Ankara / Turkey
Ozkan Kilic ; Computer Engineering Department, Faculty of Engineering, Yildirim Beyazit University, Ayvalı Mah. Takdir Cad. 150 Sk. No: 5 Etlik-Keçiören / Ankara / Turkey

Puni tekst: engleski, pdf (1 MB) str. 1741-1747 preuzimanja: 56* citiraj
APA 6th Edition
Citlak*, S. i Kilic, O. (2020). Hiding Data and Detecting Hidden Data in Raw Video Components Using SIFT Points. Tehnički vjesnik, 27 (6), 1741-1747. https://doi.org/10.17559/TV-20190404155145
MLA 8th Edition
Citlak*, Savas i Ozkan Kilic. "Hiding Data and Detecting Hidden Data in Raw Video Components Using SIFT Points." Tehnički vjesnik, vol. 27, br. 6, 2020, str. 1741-1747. https://doi.org/10.17559/TV-20190404155145. Citirano 18.01.2021.
Chicago 17th Edition
Citlak*, Savas i Ozkan Kilic. "Hiding Data and Detecting Hidden Data in Raw Video Components Using SIFT Points." Tehnički vjesnik 27, br. 6 (2020): 1741-1747. https://doi.org/10.17559/TV-20190404155145
Harvard
Citlak*, S., i Kilic, O. (2020). 'Hiding Data and Detecting Hidden Data in Raw Video Components Using SIFT Points', Tehnički vjesnik, 27(6), str. 1741-1747. https://doi.org/10.17559/TV-20190404155145
Vancouver
Citlak* S, Kilic O. Hiding Data and Detecting Hidden Data in Raw Video Components Using SIFT Points. Tehnički vjesnik [Internet]. 2020 [pristupljeno 18.01.2021.];27(6):1741-1747. https://doi.org/10.17559/TV-20190404155145
IEEE
S. Citlak* i O. Kilic, "Hiding Data and Detecting Hidden Data in Raw Video Components Using SIFT Points", Tehnički vjesnik, vol.27, br. 6, str. 1741-1747, 2020. [Online]. https://doi.org/10.17559/TV-20190404155145

Sažetak
Steganography is a science of hiding data in a medium whereas steganalysis is composed of attacks to find the hidden data in a cover medium. Since hiding data in a text file would disturb the coherence of the text or make it suspicious, systematically changing pixels of a visual is a more common method. This process is performed on pixels that are spatially (and/or temporally, for video components) distant from each other so that a viewer's eye can be deceived. Online media are subject to modification such as compression, resolution change, visual modifications, and such which makes Scale Invariant Feature Transform (SIFT) points appropriate candidates for steganography. The current paper has two aims: the first is to propose a method that uses the SIFT points of a video for steganography. The second aim is to use Convolutional Neural Networks (CNN) as a steganalysis tool to detect the suspicious pixels of a video. The results indicate that the proposed steganography method is effective because it yields higher peak signal-to-noise ratio (PSNR = 95.41 dB) compared to other techniques described in cybersecurity literature, and CNN cannot detect hidden data with much success due to its 52% accuracy rate.

Ključne riječi
CNN; LSB; PSNR; SIFT; Steganalysis; Steganography

Hrčak ID: 248205

URI
https://hrcak.srce.hr/248205

Posjeta: 105 *