Robust steganographic method utilizing properties of MJPEG compression standard
This article presents design of steganographic method, which uses video container as cover data. Video track was recorded by webcam and was further encoded by compression standard MJPEG. Proposed method also takes in account effects of lossy compression. The embedding process is realized by switchin...
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doaj-529402ea033f47ddb2e1017cf31148e82020-11-24T22:33:52ZengUT Press Publishing HouseCarpathian Journal of Electronic and Computer Engineering1844-96892343-89082015-06-01813842Robust steganographic method utilizing properties of MJPEG compression standardJakub Oravec0Gabriel Bugár1Ján Turán2Department of Electronics and Multimedia Communications, Faculty of Electrical Engineering and Informatics Technical University Košice Košice, SlovakiaDepartment of Electronics and Multimedia Communications, Faculty of Electrical Engineering and Informatics Technical University Košice Košice, SlovakiaDepartment of Electronics and Multimedia Communications, Faculty of Electrical Engineering and Informatics Technical University Košice Košice, SlovakiaThis article presents design of steganographic method, which uses video container as cover data. Video track was recorded by webcam and was further encoded by compression standard MJPEG. Proposed method also takes in account effects of lossy compression. The embedding process is realized by switching places of transform coefficients, which are computed by Discrete Cosine Transform. The article contains possibilities, used techniques, advantages and drawbacks of chosen solution. The results are presented at the end of the article.http://cjece.ubm.ro/vol/8-2015/1510.13-8108.pdfsteganographyrobustnessMJPEGDiscrete Cosine Transform |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jakub Oravec Gabriel Bugár Ján Turán |
spellingShingle |
Jakub Oravec Gabriel Bugár Ján Turán Robust steganographic method utilizing properties of MJPEG compression standard Carpathian Journal of Electronic and Computer Engineering steganography robustness MJPEG Discrete Cosine Transform |
author_facet |
Jakub Oravec Gabriel Bugár Ján Turán |
author_sort |
Jakub Oravec |
title |
Robust steganographic method utilizing properties of MJPEG compression standard |
title_short |
Robust steganographic method utilizing properties of MJPEG compression standard |
title_full |
Robust steganographic method utilizing properties of MJPEG compression standard |
title_fullStr |
Robust steganographic method utilizing properties of MJPEG compression standard |
title_full_unstemmed |
Robust steganographic method utilizing properties of MJPEG compression standard |
title_sort |
robust steganographic method utilizing properties of mjpeg compression standard |
publisher |
UT Press Publishing House |
series |
Carpathian Journal of Electronic and Computer Engineering |
issn |
1844-9689 2343-8908 |
publishDate |
2015-06-01 |
description |
This article presents design of steganographic method, which uses video container as cover data. Video track was recorded by webcam and was further encoded by compression standard MJPEG. Proposed method also takes in account effects of lossy compression. The embedding process is realized by switching places of transform coefficients, which are computed by Discrete Cosine Transform. The article contains possibilities, used techniques, advantages and drawbacks of chosen solution. The results are presented at the end of the article. |
topic |
steganography robustness MJPEG Discrete Cosine Transform |
url |
http://cjece.ubm.ro/vol/8-2015/1510.13-8108.pdf |
work_keys_str_mv |
AT jakuboravec robuststeganographicmethodutilizingpropertiesofmjpegcompressionstandard AT gabrielbugar robuststeganographicmethodutilizingpropertiesofmjpegcompressionstandard AT janturan robuststeganographicmethodutilizingpropertiesofmjpegcompressionstandard |
_version_ |
1725728804960206848 |